Proving Grounds/December 2023

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This page only contains information unique to this iteration of Proving Grounds.
For event basics, see the Proving Grounds main article.

Event duration: 08:00 UTC, December 13, 202317:00 JST, December 13, 2023 - 07:59 UTC, December 19, 202316:59 JST, December 19, 2023
Displayed time is based on your local machine's clock.

The December 2023 and 19th iteration of Proving Grounds features Earth enemies.

For new players

Notable Rewards

Sortie Field Effect

For this Proving Grounds, allies will deal even more damage upon Bonus DMG effect activation! Include characters that activate Bonus DMG effects in your party to land devastating blows and take foes down!

Characters that can activate Bonus DMG effects will be indicated by an icon displayed under their thumbnail on the character list when forming a sortie party.

Event Battles

Sorties

CAUTION:
Enemies take reduced damage from elements they are not weak to in these battles.

Lvl 1 Earth Trooper
Cost to Host: 20 AP Unlock: Enter event
Wave Name Lvl HP Charge Mode
Battle 1 Earth Rabbit 20 150,000 ◇◇◇ No
Earth Rabbit 20 150,000 ◇◇◇ No
Militant 'Munk 20 200,000 ◇◇◇◇ No
Battle 2 Aldebaran 20 500,000 ◇◇ No
Rewards
First clear: Crystal ×50
Wooden Silver Gold
Both battles can drop all items.
Drop table last updated: 2019-02-09The game changes over time. If the drop tables become incorrect please notify the wiki staff., all stated drop rates are estimates.

CAUTION:
Enemies take reduced damage from elements they are not weak to in these battles.

Lvl 2 Earth Trooper
Cost to Host: 30 AP Unlock: Clear Very Hard
Wave Name Lvl HP Charge Mode
Battle 1 Earth Rabbit 30 600,000 ◇◇◇ No
Earth Rabbit 30 600,000 ◇◇◇ No
Militant 'Munk 30 1,000,000 ◇◇◇◇ No
Battle 2 Allosaurus 30 2,500,000 ◇◇◇ No
Special Attacks Triggers and Notes
  • Pulsar Explosion TR 75% 25%
Targets: All allies
Deals: Earth DMG (200%)
Effect: DEF DownDEF is lowered
Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining.
(All allies) (Debuffs only inflicted on allies that take DMG)
  • 75% Trigger
Casts Pulsar Explosion.
  • 25% Trigger
Casts Pulsar Explosion.
N - Normal, OD - Overdrive, TR - Trigger
Rewards
First clear: Crystal ×50, Even the Cutest Things Have ThornsRewards
Crystal ×10
Wooden Silver Gold
Drop table last updated: 2019-02-09The game changes over time. If the drop tables become incorrect please notify the wiki staff., all stated drop rates are estimates.

CAUTION:
Enemies take reduced damage from elements they are not weak to in these battles.

Lvl 3 Earth Trooper
Cost to Host: 40 AP Unlock: Clear Extreme
Wave Name Lvl HP Charge Mode
Battle 1 Allosaurus 50 10,000,000 ◇◇◇ No
Special Attacks Triggers and Notes
  • Pulsar Explosion TR 75% 25%
Targets: All allies
Deals: Earth DMG (200%)
Effect: DEF DownDEF is lowered
Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining.
(All allies) (Debuffs only inflicted on allies that take DMG)
  • 75% Trigger
Casts Pulsar Explosion.
  • 25% Trigger
Casts Pulsar Explosion.
Battle 2 God Rabbit Gigamax 50 12,000,000 ◇◇ Yes
Special Attacks Triggers and Notes
  • Raging Rabbit Style: Power Tackle TR 75%
Targets: All allies
Deals: Earth DMG (300%)
Effect: 2 Buff Effects Removed (All allies) / DEF UpDEF is boosted
Local status effect
(Self) (Debuffs only inflicted on allies that take DMG)
  • Rabbit Uppercut TR 50%
Targets: One ally
Deals: Earth DMG (600%)
Effect: ATK UpATK is boosted
Local status effect
/ Tank-and-Counter (6 times)Counters upon taking DMG
(Self) (Debuffs only inflicted on allies that take DMG)
  • Raging Rabbit Fist: 23-Strike Form TR 25%
Targets: Random allies
Deals: Earth DMG (23-hit / 20%)
Effect: TA UpTriple attack rate is boosted
Local status effect
/ Bonus Earth DMGDeals bonus earth DMG for one-foe one-ally attacks
Local status effect
(Self) (Debuffs only inflicted on allies that take DMG)
  • 75% Trigger
Casts Raging Rabbit Style: Power Tackle.
  • 50% Trigger
Casts Rabbit Uppercut.
  • 25% Trigger
Casts Raging Rabbit Fist: 23-Strike Form.
N - Normal, OD - Overdrive, TR - Trigger
Rewards
First clear: Crystal ×50, Fledgling HunterRewards
Crystal ×30
Wooden Silver Gold
Both battles can drop all items. Drop table based on previous Proving Ground iteration.
Drop table last updated: 2019-02-09The game changes over time. If the drop tables become incorrect please notify the wiki staff., all stated drop rates are estimates.

CAUTION:
Enemies take reduced damage from elements they are not weak to in these battles.

Lvl 4 Earth Trooper
Cost to Host: 50 AP, 1/day Unlock: Clear Extreme+
Wave Name Lvl HP Charge Mode
Battle 1 Master of the Mountain 100 72,000,000 ◇◇◇ Yes
Special Attacks Triggers and Notes
  • Boar Bash N TR 75%
Targets: Random allies
Deals: Earth DMG (4-hit / 150%)
Effect: ATK DownATK is lowered
Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining.
/ DEF DownDEF is lowered
Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining.
(All allies) (Debuffs only inflicted on allies that take DMG)
  • High Density Shrooms OD TR 50%
Targets: All allies
Deals: Earth DMG (300%)
Effect: NurseryMay attack an ally (Substitute and Counter won't take effect)
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
(All allies) (Debuffs only inflicted on allies that take DMG)
  • Mighty Spore OD TR 25%
Targets: Random allies
Deals: Earth DMG (10-hit / 60%)
Effect: BlindedAttacks have a slight chance to miss
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
(All allies) / NurseryMay attack an ally (Substitute and Counter won't take effect)
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
(One ally) (Debuffs only inflicted on allies that take DMG)
  • 75% Trigger
Casts Boar Bash.
  • 50% Trigger
Casts High Density Shrooms.
  • 25% Trigger
Casts Mighty Spore.
Battle 2 Gorilla 100 88,000,000 ◇◇◇ Yes
Special Attacks Triggers and Notes
  • Chest Thump N TR 75%
Effect: GorillaATK is greatly boosted based on how high HP is /
Chance of lowering DMG taken /
Inner gorilla is unleashed. Ooh-Ahh-Ahh!
(Can't be removed)
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
/ 50% Charge CutInstantly reduces Charge Bar by 50%
Strength: 50%
(All allies) / GorillaMight of the gorilla is unleashed. Ooh-Ahh-Ahh! (ATK and DEF are boosted)
Local status effect
(Self)
  • Earth Shaker OD TR 50%
Targets: Random allies
Deals: Earth DMG (5-hit / 40%)
Effect: Skill Interval ChangedSkill cooldown increased
1-2 turns
/ DA DownDouble attack rate is lowered
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
/ TA DownTriple attack rate is lowered
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
(All allies) (Debuffs only inflicted on allies that take DMG)
  • Gorilla Dunk TR 25%
Targets: One ally
Deals: Earth DMG (400%)
Effect: StunnedCan't attack
Duration: 1.5 turnsApplied during the attack phase.
On the next turn, it'll have 1 turn remaining.
(One ally) / Tank-and-Counter (6 times)Counters upon taking DMG
(Self) (Debuffs only inflicted on allies that take DMG)
  • 75% Trigger
Casts Chest Thump.
  • 50% Trigger
Casts Earth Shaker.
  • 25% Trigger
Casts Gorilla Dunk.
N - Normal, OD - Overdrive, TR - Trigger
Rewards
First clear: Crystal ×50, Proficient HunterRewards
Crystal ×50
Wooden Silver Gold
  • Gold Badge
Drop table last updated: 2019-02-09The game changes over time. If the drop tables become incorrect please notify the wiki staff., all stated drop rates are estimates.

High-Difficulty Sorties

CAUTION:
Enemies take reduced damage from elements they are not weak to in these battles.

Lvl 5 Earth Trooper
Cost to Host: 50 AP; 0 AP after first clear Unlock: Clear Maniac
Wave Name Lvl HP Charge Mode
Battle 1 Gorilla 120 30,000,000 ◇◇ Yes
Special Attacks Triggers and Notes
  • Chest Thump TR 75%
Effect: GorillaATK is greatly boosted based on how high HP is /
Chance of lowering DMG taken /
Inner gorilla is unleashed. Ooh-Ahh-Ahh!
(Can't be removed)
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
/ 50% Charge CutInstantly reduces Charge Bar by 50%
Strength: 50%
(All allies) / GorillaMight of the gorilla is unleashed. Ooh-Ahh-Ahh! (ATK and DEF are boosted)
Local status effect
(Self)
  • Earth Shaker TR 50%
Targets: Random allies
Deals: Earth DMG (5-hit / 40%)
Effect: Skill Interval ChangedSkill cooldown increased
1-3 turns
/ DA DownDouble attack rate is lowered
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
/ TA DownTriple attack rate is lowered
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
(All allies) (Debuffs only inflicted on allies that take DMG)
  • Gorilla Dunk TR 25%
Targets: One ally
Deals: Earth DMG (400%)
Effect: StunnedCan't attack
Duration: 4.5 turnsApplied during the attack phase.
On the next turn, it'll have 4 turns remaining.
(One ally) / Tank-and-Counter (6 times)Counters upon taking DMG
(Self) (Debuffs only inflicted on allies that take DMG)
  • 75% Trigger
Casts Chest Thump.
  • 50% Trigger
Casts Earth Shaker.
  • 25% Trigger
Casts Gorilla Dunk.
Battle 2 God Rabbit Gigamax 120 72,000,000 ◇◇ Yes
Special Attacks Triggers and Notes
  • Raging Rabbit Style: Power Tackle TR 75%
Targets: All allies
Deals: Earth DMG (300%)
Effect: 2 Buff Effects Removed (All allies) / DEF UpDEF is boosted
Local status effect
(Self) (Debuffs only inflicted on allies that take DMG)
  • Rabbit Uppercut N TR 50%
Targets: One ally
Deals: Earth DMG (600%)
Effect: ATK UpATK is boosted
Local status effect
/ Tank-and-Counter (6 times)Counters upon taking DMG
(Self) (Debuffs only inflicted on allies that take DMG)
  • Raging Rabbit Fist: 23-Strike Form TR 25%
Targets: Random allies
Deals: Earth DMG (23-hit / 20%)
Effect: TA UpTriple attack rate is boosted
Local status effect
/ Bonus Earth DMGDeals bonus earth DMG for one-foe one-ally attacks
Local status effect
(Self) (Debuffs only inflicted on allies that take DMG)
  • 75% Trigger
Casts Raging Rabbit Style: Power Tackle.
  • 50% Trigger
Casts Rabbit Uppercut.
  • 25% Trigger
Casts Raging Rabbit Fist: 23-Strike Form.
Battle 3 Mammoth 120 90,000,000 ◇◇ Yes
Special Attacks Triggers and Notes
  • Mammoth Caliber N TR 75%
Targets: Random allies
Deals: Earth DMG (2-hit / 300%)
Effect: DEF DownDEF is lowered
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
/ SlashedHP is lowered on every turn
Strength: 1,500Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
(All allies) (Debuffs only inflicted on allies that take DMG)
  • Mammoth Trample OD TR 50%
Targets: All allies
Deals: Earth DMG (350%)
Effect: DEF UpDEF is boosted
Local status effect
/ UpliftedCharge diamonds fill more quickly
Local status effect
(Self) (Debuffs only inflicted on allies that take DMG)
  • Great Stampede OD TR 25%
Targets: All allies
Deals: Earth DMG (400%)
Effect: Strong ArmedCan't be healed
Duration: 1.5 turnsApplied during the attack phase.
On the next turn, it'll have 1 turn remaining.
(All allies) / Skill SealedCan't use skills
Duration: 1.5 turnsApplied during the attack phase.
On the next turn, it'll have 1 turn remaining.
(2 allies) (Debuffs only inflicted on allies that take DMG)
  • Normal attacks hit all allies.
  • 75% Trigger
Casts Mammoth Caliber.
  • 50% Trigger
Casts Mammoth Trample.
  • 25% Trigger
Casts Great Stampede.
N - Normal, OD - Overdrive, TR - Trigger
Rewards
First clear: Crystal ×50, Tracking MasterRewards
Crystal ×50
Wooden Silver Gold
Drop table last updated: 2019-02-09The game changes over time. If the drop tables become incorrect please notify the wiki staff., all stated drop rates are estimates.

CAUTION:
Enemies take reduced damage from elements they are not weak to in these battles.

Lvl 6 Earth Trooper
Cost to Host: 50 AP; 0 AP after first clear Unlock: Clear Proud
Wave Name Lvl HP Charge Mode
Battle 1 Master of the Mountain 150 102,000,000 ◇◇ Yes
Special Attacks Triggers and Notes
  • Boar Bash N TR 75%
Targets: Random allies
Deals: Earth DMG (4-hit / 150%)
Effect: ATK DownATK is lowered
Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining.
/ DEF DownDEF is lowered
Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining.
(All allies) (Debuffs only inflicted on allies that take DMG)
  • High Density Shrooms N OD TR 50% 10%
Targets: All allies
Deals: Earth DMG (300%)
Effect: NurseryMay attack an ally (Substitute and Counter won't take effect)
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
(All allies) (Debuffs only inflicted on allies that take DMG)
  • Mighty Spore OD TR 25%
Targets: Random allies
Deals: Earth DMG (10-hit / 60%)
Effect: BlindedAttacks have a slight chance to miss
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
(All allies) / NurseryMay attack an ally (Substitute and Counter won't take effect)
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
(One ally) (Debuffs only inflicted on allies that take DMG)
  • 75% Trigger
Casts Boar Bash.
  • 50% Trigger
Casts High Density Shrooms.
  • 25% Trigger
Casts Mighty Spore.
  • 10% Trigger
Casts High Density Shrooms.
Battle 2 Mammoth 150 120,000,000 ◇◇ Yes
Special Attacks Triggers and Notes
  • Mammoth Caliber N TR 75% 25%
Targets: Random allies
Deals: Earth DMG (2-hit / 300%)
Effect: DEF DownDEF is lowered
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
/ SlashedHP is lowered on every turn
Strength: 2,000Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
(All allies) (Debuffs only inflicted on allies that take DMG)
  • Mammoth Trample N TR 50%
Targets: All allies
Deals: Earth DMG (350%)
Effect: DEF UpDEF is boosted
Local status effect
/ UpliftedCharge diamonds fill more quickly
Local status effect
(Self) (Debuffs only inflicted on allies that take DMG)
  • Great Stampede OD TR 10%
Targets: All allies
Deals: Earth DMG (400%)
Effect: Strong ArmedCan't be healed
Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining.
(All allies) / Skill SealedCan't use skills
Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining.
(2 allies) (Debuffs only inflicted on allies that take DMG)
  • 75% Trigger
Casts Mammoth Caliber.
  • 50% Trigger
Casts Mammoth Trample.
  • 25% Trigger
Casts Mammoth Caliber.
  • 10% Trigger
Casts Great Stampede.
Battle 3 Cybele 150 160,000,000 ◇◇ Yes
Special Attacks Triggers and Notes
  • Kubaba N TR 75% 25%
Targets: All allies
Deals: Earth DMG (350%)
Effect: Damage Skill Suspension (3 Turns) (All allies) / ATK UpATK is boosted
Local status effect
/ DEF UpDEF is boosted
Local status effect
(Self) (Debuffs only inflicted on allies that take DMG)
  • Idaea N OD TR 50%
Targets: All allies
Deals: Earth DMG (300%)
Effect: All Buff Effects Removed / 20% CollapsedCharge bar is lowered on every turn
Strength: 20%Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
(All allies) (Debuffs only inflicted on allies that take DMG)
  • Tambourine OD TR 10%
Targets: Random allies
Deals: Earth DMG (3-hit / 300%)
Effect: All Buff Effects Removed / C.A. SealedCan't use charge attack
/ BlindedAttacks have a slight chance to miss
Duration: 3.5 turnsApplied during the attack phase.
On the next turn, it'll have 3 turns remaining.
(All allies) (Debuffs only inflicted on allies that take DMG)
  • 75% Trigger
Casts Kubaba.
  • 50% Trigger
Casts Idaea.
  • 25% Trigger
Casts Kubaba.
  • 10% Trigger
Casts Tambourine.
N - Normal, OD - Overdrive, TR - Trigger
Rewards
First clear: Crystal ×50, Survival of the FittestRewards
Crystal ×50
Wooden Silver Gold
Drop table last updated: 2019-02-09The game changes over time. If the drop tables become incorrect please notify the wiki staff., all stated drop rates are estimates.

Event Rewards

Sortie Completion Loot

Completing a sortie rewards a red chest with an assortment of random loot. Drop rates and available contents are affected by the difficulty completed. Loot that can be obtained from a lower difficulty can also be obtained in higher difficulties.

Very Hard Extreme Extreme+ Maniac Proud Proud+

Badge Rewards

Badge rewards are earned when the requisite number of badges is collected. You do not spend badges for these rewards.

Reward
1 Rupie ×10,000
3 Half Elixir ×1
6 Soul Berry ×3
9 CP ×50
12 Copper Spellbook ×1
15 SR/SSR Ticket ×1
18 Rupie ×10,000
21 Half Elixir ×1
24 Soul Berry ×3
27 Rupie ×10,000
30 Hammer of Earth ×1
35 Coronation Ring ×1
40 Soul Berry ×3
45 CP ×50
50 Copper Spellbook ×1
55 Animus Codex ×1
60 Hammer of Earth ×2
65 Rupie ×10,000
70 Half Elixir ×1
75 Soul Berry ×3
80 SR/SSR Ticket ×1
Reward
85 Rupie ×10,000
90 Hammer of Earth ×2
95 Half Elixir ×1
100 Soul Berry ×3
105 CP ×50
110 Copper Spellbook ×1
115 Dec 2023 PG SSR Ticket ×1
120 Rupie ×10,000
125 Half Elixir ×2
130 Soul Berry ×5
135 Silver Spellbook ×1
140 Daggerpeak ×1
145 Amber Maul ×1
150 Half Elixir ×4
155 Soul Berry ×5
160 CP ×50
165 Dawn Rising ×1
170 Copper Spellbook ×1
175 Rupie ×40,000
180 Daggerpeak ×1
185 Amber Maul ×1
190
195 Silver Spellbook ×1
200 SR/SSR Ticket ×1

PG Points

Points Item
50,000
100,000
150,000
200,000
250,000
300,000
350,000
400,000
450,000
500,000
550,000
600,000
700,000
800,000
900,000
1,000,000
1,250,000
1,500,000 Gold Spellbook ×1
1,750,000
2,000,000
Points Item
2,250,000
2,500,000
2,750,000
3,000,000
3,500,000
3,750,000
4,000,000
4,500,000
5,000,000
5,500,000
6,000,000
6,500,000
7,000,000
7,500,000
8,000,000
8,500,000
9,000,000
9,500,000
10,000,000
12,500,000
15,000,000

Trophies

Guide

References