Void Slash (虚空, Kokū, lit. "Empty Sky")
Attributes		Target	Gauge Cost	Damage
Power	Reversed	All	3	SN++: x20.00 - 21.14
SN++: 2 turns: P-Medal STR +3000, self [↑ STR, R- & P-STR 15], targets [↓ DEF, R- & P-DEF 15], SP ATK B +200%. Count ±0. Damage+: 1 enemy or 0 parts left.

Void Slash is a technique that appears in Kingdom Hearts Union χ.

Mechanics

In Kingdom Hearts Union χ, Void Slash is a special attack that targets all enemies. It costs 3 special attack gauges to perform. It ignores enemy counters, and inflicts more damage when a single enemy remains.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Void Slash +6	7★	—	—	—	—	—	x20.00 - 21.14		1

Special attack	Player Buff	Target Debuff	Duration
	+6	+6
Void Slash	+3000  +15  +15  +15  +200%	-15  -15  -15	2 turns

Learning Void Slash

Kingdom Hearts Union χ

• Void Slash +6 is the special attack for medal 1835: SN++ - FF7R Sephiroth.

Origin

Oblivion is a recurring ability in the Final Fantasy series associated with Sephiroth. It first appeared as one of his Bravery attacks in Dissidia Final Fantasy.

• Kingdom Hearts Union χ special attacks