Extreme Arcana

Extreme Arcana (エクストリームアルカナム, Ekusutorīmu Arukanamu, lit. "Extreme Arcanum")
Attributes		Target	Gauge Cost	Damage
Magic	Upright	Single	0	7★: x10.98 - 12.18
7★: Deals 11 hits. 1 attack: ↑ STR, U-, M-STR 7, ↓ targets' DEF, U- & M-DEF 7. Count +10. Damage+: 1 enemy or 0 parts left.
Speed	Upright	Single	0	7★: x10.98 - 12.18
7★: Deals 11 hits. 1 attack: ↑ STR, U-, S-STR 7, ↓ targets' DEF, U- & S-DEF 7. Count +10. Damage+: 1 enemy or 0 parts left.

Extreme Arcana (エクストリームアルカナム, Ekusutorīmu Arukanamu, lit. "Extreme Arcanum")
A powerful non-element physical attack.
Color	Type	Element	Power
Light Blue	Physical	Non-element	60 - 120

Extreme Arcana is a technique introduced in Kingdom Hearts Union χ.

Mechanics

In Kingdom Hearts Union χ, Extreme Arcana is a special attack that targets a single enemy. It costs 0 special attack gauges to perform. It increases the target's counter by 10, and inflicts more damage when one enemy remains.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Extreme Arcana +5	6★	x2.92 - 4.12	x2.96 - 4.16	x3.00 - 4.20	x3.04 - 4.24	x3.08 - 4.28	x3.12 - 4.32		11
Extreme Arcana +6	7★	—	—	—	—	—	x10.98 - 12.18		11

Special attack	Player Buff	Target Debuff	Duration
	+5-6	+5-6
Extreme Arcana (Magic)	+7  +7  +7	-7  -7  -7	1 attack
Extreme Arcana (Speed)	+7  +7  +7	-7  -7  -7	1 attack

In Kingdom Hearts Dark Road, Extreme Arcana is a physical ability that deals non-element damage.

Learning Dark Fire Raid

Kingdom Hearts Union χ

• Extreme Arcana +5 is the special attack for medals 1543: Key Art #18 and 1558: The World Ends with You Art 3.
• Extreme Arcana +6 is the special attack for medals 1544: Key Art #18 and 1559: The World Ends with You Art 3.

Kingdom Hearts Dark Road

• The Key Art #8 card has Extreme Arcana as its ability.