Mighty STR & Charge (ATKアップ＆リカバリ, ATK Appu & Rikabari, lit. "ATK Up & Recovery")
Attributes		Target	Gauge Cost	Damage
Magic	Upright	All		7★: x6.67
7★: 3 attacks: ↑ STR & PSM-STR by 3. Fills 5 gauges.
Mighty STR Power (ATKアップP, ATK Appu P, lit. "ATK Up P")
Attributes		Target	Gauge Cost	Damage
Power	Upright	All	4	7★: x6.79
7★: 3 attacks: ↑ STR & P-STR by 3.
Power	Upright	Random	0	7★: x9.53
7★: 1 turn: ↑ STR 8, P-STR 8. Gauge +5.
Power	Upright	All	1	SN++: x18.65
SN++: 1 turn: P-Medal STR +2500, self [↑ STR, U- & P-STR 15], targets [↓ DEF, U- & P-DEF 15], SP ATK B +200%. Count ±0. Gauge +5.
Mighty STR Speed (ATKアップS, ATK Appu S, lit. "ATK Up S")
Attributes		Target	Gauge Cost	Damage
Speed	Upright	All	4	7★: x6.79
7★: 3 attacks: ↑ STR & S-STR by 3.
Speed	Upright	Random	0	7★: x9.53
7★: 1 turn: ↑ STR 8, S-STR 8. Gauge +5.
Speed	Upright	All	1	SN++: x16.14 - 18.43
SN++: 1 turn: S-Medal STR +1500, self [↑ U- & S-STR, M-DEF 10], targets [↓ S-DEF 10], SP ATK B +200%. Resets count. Damage+: 1 enemy or 0 parts left.
Mighty STR Magic (ATKアップM, ATK Appu M, lit. "ATK Up M")
Attributes		Target	Gauge Cost	Damage
Magic	Upright	All	4	7★: x6.79
7★: 3 attacks: ↑ STR & M-STR by 3.
Magic	Upright	Random	0	7★: x9.53
7★: 1 turn: ↑ STR 8, M-STR 8. Gauge +5.
Magic	Upright	All	1	SN++: x16.06 - 18.42
SN++: 1 turn: M-Medal STR +1500, self [↑ U- & M-STR 10], targets [↓ P-STR & M-DEF 10], SP ATK B +200%. Resets count. Damage+: the more SP attacks used in succession.
Magic	Upright	All	1	SN++: x15.64 - 21.11
SN++: 1 turn: M-Medal STR +5000, self [↑ STR & M-STR 7], targets [↓ M-DEF 7], SP ATK B +200%. Gauge +2. Inflicts more damage the lower the slot number.
Magic	Upright	All	1	SN++: x17.80 - 19.47
SN++: 1 turn: M-Medal STR +5000, self [↑ U- & M-STR 10], targets [↓ U- & M-DEF 10], SP ATK B +200%. Gauge +3. Count ±0. Inflicts more damage the higher the slot number.
Magic	Upright	All	1	SN++: x18.60
SN++: 1 turn: M-Medal STR +8000, self [↑ STR, U- & M-STR 15], targets [↓ U-DEF 15], SP ATK B +220%. Gauge +5. HP recovery LV 3. Count +2.
Mighty STR & Minor Charge (ATKアップ＆リカバリLite, ATK Appu & Rikabari Lite, lit. "ATK Up & Recovery Lite")
Attributes		Target	Gauge Cost	Damage
Power	Upright	All	0	7★: x6.67
7★: 1 turn: ↑ STR & PSM-STR by 3. Fills 4 gauges.

Potent STR & Charge (ATKアップEX＆リカバリ, ATK Appu EX & Rikabari, lit. "ATK Up EX & Recovery")
Attributes		Target	Gauge Cost	Damage
Power	Upright	Random	0	7★: x9.53
7★: 1 turn: ↑ U-STR by 1, STR & PSM-STR by 3. Cures own status ailments. HP recovery LV 3. Fills 3 gauges.

Mighty STR, also called Potent STR, is a technique that appears in Kingdom Hearts Union χ.

Mechanics

In Kingdom Hearts Union χ, Mighty STR & Charge is a special attack that targets all enemies. It costs 0 special attack gauges to perform. It fills 5 special attack gauges.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR & Minor Charge +5	6★	x1.31	x1.35	x1.39	x1.43	x1.47	x1.51		1
Mighty STR & Minor Charge +6	7★	—	—	—	—	—	x6.67		1

Special attack	Player Buff	Target Debuff	Duration
	+5	+5-6
Mighty STR & Minor Charge	+3  +3  +3  +3	—	3 attacks

Mighty STR Power is a special attack that targets all enemies. It costs 4 special attack gauges to perform.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR Power +4	5★	x1.39	x1.43	x1.47	x1.51				1
Mighty STR Power +5	6★	x1.43	x1.47	x1.51	x1.55	x1.59	x1.63		1
Mighty STR Power +6	7★	—	—	—	—	—	x6.79		1

Special attack	Player Buff	Target Debuff	Duration
	+5	+5-6
Mighty STR Power	+3  +3	—	3 attacks

A different version of Mighty STR Power is a special attack that targets a random enemy. It costs 0 special attack gauges to perform. It fills 5 special attack gauges.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR Power +5	6★	x1.47	x1.51	x1.55	x1.59	x1.63	x1.67		1
Mighty STR Power +6	7★	—	—	—	—	—	x9.53		1

Special attack	Player Buff	Target Debuff	Duration
	+5	+5-6
Mighty STR Power	+8  +8	—	1 turn

A different version of Mighty STR Power is a special attack that targets all enemies. It costs 1 special attack gauge to perform. It ignores enemy counters and fills 5 special attack gauges.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR Power +6	7★	—	—	—	—	—	x18.65		1

Special attack	Player Buff	Target Debuff	Duration
	+6	+6
Mighty STR Power	+2500  +15  +15  +15  +200%	-15  -15  -15	1 turn

Mighty STR Speed is a special attack that targets all enemies. It costs 4 special attack gauges to perform.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR Speed +4	5★	x1.39	x1.43	x1.47	x1.51				1
Mighty STR Speed +5	6★	x1.43	x1.47	x1.51	x1.55	x1.59	x1.63		1
Mighty STR Speed +6	7★	—	—	—	—	—	x6.79		1

Special attack	Player Buff	Target Debuff	Duration
	+5	+5-6
Mighty STR Speed	+3  +3	—	3 attacks

A different version of Mighty STR Speed is a special attack that targets a random enemy. It costs 0 special attack gauges to perform. It fills 5 special attack gauges.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR Speed +5	6★	x1.47	x1.51	x1.55	x1.59	x1.63	x1.67		1
Mighty STR Speed +6	7★	—	—	—	—	—	x9.53		1

Special attack	Player Buff	Target Debuff	Duration
	+5	+5-6
Mighty STR Speed	+8  +8	—	1 turn

A different version of Mighty STR Speed is a special attack that targets all enemies. It costs 1 special attack gauge to perform. It resets enemy counters, and inflicts more damage when a single enemy remains.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR Speed +6	7★	—	—	—	—	—	x16.14 - 18.43		1

Special attack	Player Buff	Target Debuff	Duration
	+6	+6
Mighty STR Speed	+1500  +10  +10  +10  +200%	-10	1 turn

Mighty STR Magic is a special attack that targets all enemies. It costs 4 special attack gauges to perform.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR Magic +4	5★	x1.39	x1.43	x1.47	x1.51				1
Mighty STR Magic +5	6★	x1.43	x1.47	x1.51	x1.55	x1.59	x1.63		1
Mighty STR Magic +6	7★	—	—	—	—	—	x6.79		1

Special attack	Player Buff	Target Debuff	Duration
	+5	+5-6
Mighty STR Magic	+3  +3	—	3 attacks

A different version of Mighty STR Magic is a special attack that targets a random enemy. It costs 0 special attack gauges to perform. It fills 5 special attack gauges.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR Magic +5	6★	x1.47	x1.51	x1.55	x1.59	x1.63	x1.67		1
Mighty STR Magic +6	7★	—	—	—	—	—	x9.53		1

Special attack	Player Buff	Target Debuff	Duration
	+5	+5-6
Mighty STR Magic	+8  +8	—	1 turn

A different version of Mighty STR Magic is a special attack that targets all enemies. It costs 1 special attack gauge to perform. It resets enemy counters, and inflicts more damage the more special attacks used in succession.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR Magic +6	7★	—	—	—	—	—	x16.06 - 18.42		1

Special attack	Player Buff	Target Debuff	Duration
	+6	+6
Mighty STR Magic	+1500  +10  +10  +200%	-10  -10	1 turn

A different version of Mighty STR Magic is a special attack that targets all enemies. It costs 1 special attack gauge to perform. It raises enemy counters by 2, fills 2 special attack gauges, and inflicts more damage when placed in a lower slot.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR Magic +6	7★	—	—	—	—	—	x15.64 - 21.11		1

Special attack	Player Buff	Target Debuff	Duration
	+6	+6
Mighty STR Magic	+5000  +7  +7  +200%	-7	1 turn

A different version of Mighty STR Magic is a special attack that targets all enemies. It costs 1 special attack gauge to perform. It ignores enemy counters, fills 3 special attack gauges, and inflicts more damage when placed in a higher slot.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR Magic +6	7★	—	—	—	—	—	x17.80 - 19.47		1

Special attack	Player Buff	Target Debuff	Duration
	+6	+6
Mighty STR Magic	+5000  +10  +10  +200%	-10  -10	1 turn

A different version of Mighty STR Magic is a special attack that targets all enemies. It costs 1 special attack gauge to perform. It raises enemy counters by 2, greatly recovers the user's HP, and fills 5 special attack gauges.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR Magic +6	7★	—	—	—	—	—	x18.60		1

Special attack	Player Buff	Target Debuff	Duration
	+6	+6
Mighty STR Magic	+8000  +15  +15  +15  +220%	-15	1 turn

Mighty STR & Minor Charge is a special attack that targets all enemies. It costs 0 special attack gauges to perform. It fills 4 special attack gauges.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Mighty STR & Minor Charge +5	6★	x1.31	x1.35	x1.39	x1.43	x1.47	x1.51		1
Mighty STR & Minor Charge +6	7★	—	—	—	—	—	x6.67		1

Special attack	Player Buff	Target Debuff	Duration
	+5	+5-6
Mighty STR & Minor Charge	+3  +3  +3  +3	—	1 turn

Potent STR & Charge is a special attack that targets a random enemy. It costs 0 special attack gauges to perform. It greatly restores the user's HP, cures status ailments, and fills 3 special attack gauges.

Special attack	Rarity	Base	•	••	•••	••••	•••••		Hits
Potent STR & Charge +5	6★	x1.47	x1.51	x1.55	x1.59	x1.63	x1.67		1
Potent STR & Charge +6	7★	—	—	—	—	—	x9.53		1

Special attack	Player Buff	Target Debuff	Duration
	+5	+5-6
Potent STR & Charge	+3  +3  +3  +3  +1	—	1 turn

Learning Mighty STR

Kingdom Hearts Union χ

• Mighty STR & Charge +5 is the special attack for medal 718: Illustrated Vivi.
• Mighty STR & Charge +6 is the special attack for medal 1297: Illustrated Vivi.

• Mighty STR Power +4 is the special attack for medal 1525: Wardrobe.
• Mighty STR Power +5 is the special attack for medal 1526: Wardrobe.
• Mighty STR Power +6 is the special attack for medal 1527: Wardrobe.

• Mighty STR Power +5 is the special attack for medal 1650: KH III Hayner.
• Mighty STR Power +6 is the special attack for medals 1651: KH III Hayner and 1651: Supernova - KH III Hayner.

• Mighty STR Power +6 is the special attack for medal 1822: SN++ - KH III Pooh.

• Mighty STR Speed +4 is the special attack for medal 1528: Lumière B.
• Mighty STR Speed +5 is the special attack for medal 1529: Lumière B.
• Mighty STR Speed +6 is the special attack for medal 1530: Lumière B.

• Mighty STR Speed +5 is the special attack for medal 1652: KH III Pence.
• Mighty STR Speed +6 is the special attack for medals 1653: KH III Pence and 1653: Supernova - KH III Pence.

• Mighty STR Magic +6 is the special attack for medal 1824: SN++ - KH III Rabbit.

• Mighty STR Magic +4 is the special attack for medal 1537: Cogsworth B.
• Mighty STR Magic +5 is the special attack for medal 1538: Cogsworth B.
• Mighty STR Magic +6 is the special attack for medal 1539: Cogsworth B.

• Mighty STR Magic +5 is the special attack for medal 1654: KH III Olette.
• Mighty STR Magic +6 is the special attack for medals 1655: KH III Olette and 1655: Supernova - KH III Olette.

• Mighty STR Magic +6 is the special attack for medal 1823: SN++ - KH III Piglet.

• Mighty STR Magic +6 is the special attack for medal 1868: SN++ - Ian Lightfoot.

• Mighty STR Magic +6 is the special attack for medal 1869: SN++ - Barley Lightfoot.

• Mighty STR Magic +6 is the special attack for medal 1870: SN++ - Ian & Barley.

• Mighty STR & Minor Charge +5 is the special attack for medal 769: Illustrated Pride Lands Sora.
• Mighty STR & Minor Charge +6 is the special attack for medal 1340: Illustrated Pride Lands Sora.

• Potent STR & Charge +5 is the special attack for medal 993: Key Art #15.
• Potent STR & Charge +6 is the special attack for medal 1417: Key Art #15.

• Kingdom Hearts Union χ special attacks