- "Strength Burst" redirects here. You may have been looking for Strength Burst II.
Strength Boost
(アタックアップ, Atakku Appu, lit. "Attack Up")
|
|
| Attributes
|
Target
|
Gauge Cost
|
Damage
|
| Power
|
Upright
|
Single
|
2
|
7★: x9.53
|
3★-6★: Raises strength by 1 tier for 1 turn.
7★: 1 turn: ↑ STR by 1.
|
| Speed
|
Upright
|
Single
|
2
|
7★: x9.53
|
3★-6★: Raises strength by 1 tier for 1 turn.
7★: 1 turn: ↑ STR by 1.
|
| Magic
|
Upright
|
Single
|
2
|
7★: x9.53
|
3★-6★: Raises strength by 1 tier for 1 turn.
7★: 1 turn: ↑ STR by 1.
|
| Power
|
Upright
|
All
|
3
|
7★: x6.76
|
3★-6★: Raises strength by 1 tier for 1 turn.
7★: 1 turn: ↑ STR by 1.
|
| Speed
|
Upright
|
All
|
3
|
7★: x6.76
|
3★-6★: Raises strength by 1 tier for 1 turn.
7★: 1 turn: ↑ STR by 1.
|
Strength Boost II
(アタックアップⅡ, Atakku Appu II, lit. "Attack Up II")
|
| Attributes
|
Target
|
Gauge Cost
|
Damage
|
| Power
|
Upright
|
Single
|
3
|
7★: x9.53
|
5★-7★: Raises strength by 2 tiers for 1 turn.
7★: 1 turn: ↑ STR by 2.
|
| Magic
|
Upright
|
Single
|
3
|
7★: x9.53
|
5★-7★: Raises strength by 2 tiers for 1 turn.
7★: 1 turn: ↑ STR by 2.
|
| Speed
|
Upright
|
Single
|
3
|
7★: x9.53
|
5★-7★: Raises strength by 2 tiers for 1 turn.
7★: 1 turn: ↑ STR by 2.
|
Strength Boost Cost↓
(アタックアップeco, Atakku Appu eco, lit. "Attack Up eco")
|
| Attributes
|
Target
|
Gauge Cost
|
Damage
|
| Power
|
Upright
|
Single
|
1
|
7★: x9.53
|
6★: Raises strength by 1 tier for 1 turn.
7★: 1 turn: ↑ STR by 1.
|
Strength Boost III
(アタックアップⅢ, Atakku Appu III, lit. "Attack Up III")
|
| Attributes
|
Target
|
Gauge Cost
|
Damage
|
| Power
|
Upright
|
All
|
6
|
7★: x6.85
|
5★-6★: Raises strength by 3 tiers for 1 turn.
7★: 1 turn: ↑ U-STR & STR by 3.
|
Strength Boost III Cost↓
(アタックアップⅢeco, Atakku Appu III eco, lit. "Attack Up III eco")
|
| Attributes
|
Target
|
Gauge Cost
|
Damage
|
| Magic
|
Upright
|
All
|
3
|
7★: x6.76
|
6★: Raises strength by 3 tiers for 1 turn.
7★: 1 turn: ↑ U-STR & STR by 3.
|
Strength Burst
(アタックアップEX, Atakku Appu EX, lit. "Attack Up EX")
|
|
|
| Attributes
|
Target
|
Gauge Cost
|
Damage
|
| Speed
|
Upright
|
All
|
3
|
5★: x1.36
|
| 5★: Raises strength by 1 tier for 1 turn. Slightly recovers HP.
|
Strength Burst & Esuna
(アタックアップ&エスナEX, Atakku Appu & Esuna EX, lit. "Attack Up & Esuna EX")
|
| Attributes
|
Target
|
Gauge Cost
|
Damage
|
| Speed
|
Upright
|
All
|
4
|
7★: x6.79
|
6★: Raises strength by 1 tier for 1 turn. Moderately recovers HP and cures own status ailments.
7★: 1 turn: ↑ STR by 1. HP recovery LV 2. Cures own status ailments.
|
Strength Burst III
(アタックアップⅢEX, Atakku Appu III EX, lit. "Attack Up III EX")
|
| Attributes
|
Target
|
Gauge Cost
|
Damage
|
| Power
|
Upright
|
Single
|
3
|
7★: x9.53
|
6★: Raises strength by 3 tiers for 1 turn. Greatly recovers HP.
7★: 1 turn: ↑ U-STR & STR by 3. HP recovery LV 3.
|
Attack Boost
(アタックアップ, Atakku Appu, lit. "Attack Up")
|
|
| Strength +2 for 10s. Stacking Cards does not increase value. Can be applied more than once.
|
| Color
|
Type
|
Element
|
Power
|
| Light Red
|
Support
|
Non-element
|
0
|
Attack Boost 1[1]
(アタックアップ, Atakku Appu, lit. "Attack Up")
|
| Strength +1 for 10s. Stacking Cards does not increase value. Can be applied more than once.
|
| Color
|
Type
|
Element
|
Power
|
| Light Blue
|
Sub-ability
|
—
|
—
|
Attack Boost 2[2]
(アタックアップ, Atakku Appu, lit. "Attack Up 2")
|
| Strength +2 for 10s. Stacking Cards does not increase value. Can be applied more than once.
|
| Color
|
Type
|
Element
|
Power
|
| Light Red
|
Sub-ability
|
—
|
—
|
| Dark Green
|
Sub-ability
|
—
|
—
|
| Dark Red
|
Sub-ability
|
—
|
—
|
| Light Green
|
Sub-ability
|
—
|
—
|
| Light Blue
|
Sub-ability
|
—
|
—
|
Strength Boost, also called Strength Burst and Attack Boost, is a series of techniques introduced in Kingdom Hearts Union χ. It allows the user to raise their strength.
Mechanics
Kingdom Hearts Union χ
Strength Boost is a special attack that targets a single enemy. It costs 2 special attack gauges to perform.
| Special attack
|
Rarity
|
Base
|
•
|
••
|
•••
|
••••
|
•••••
|
|
Hits
|
| Strength Boost +2
|
3★
|
x1.39
|
x1.41
|
|
1
|
| Strength Boost +3
|
4★
|
x1.41
|
x1.43
|
x1.47
|
|
1
|
| Strength Boost +4
|
5★
|
x1.43
|
x1.47
|
x1.51
|
x1.55
|
|
1
|
| Strength Boost +5
|
6★
|
x1.47
|
x1.51
|
x1.55
|
x1.59
|
x1.63
|
x1.67
|
1
|
| Strength Boost +6
|
7★
|
—
|
—
|
—
|
—
|
—
|
x9.53
|
1
|
| Special attack
|
Player Buff
|
Target Debuff
|
Duration
|
| +2-6
|
+2-6
|
| Strength Boost
|
 +1
|
—
|
1 turn
|
A variation of Strength Boost is a special attack that targets all enemies, and costs 3 special attack gauges to perform.
| Special attack
|
Rarity
|
Base
|
•
|
••
|
•••
|
••••
|
•••••
|
|
Hits
|
| Strength Boost +5
|
6★
|
x1.40
|
x1.44
|
x1.48
|
x1.52
|
x1.56
|
x1.60
|
1
|
| Strength Boost +6
|
7★
|
—
|
—
|
—
|
—
|
—
|
x6.76
|
1
|
| Special attack
|
Player Buff
|
Target Debuff
|
Duration
|
| +5-6
|
+5-6
|
| Strength Boost
|
+1
|
—
|
1 turn
|
Strength Boost Cost↓ is a special attack that targets a single enemy. It costs 1 special attack gauge to perform.
| Special attack
|
Rarity
|
Base
|
•
|
••
|
•••
|
••••
|
•••••
|
|
Hits
|
| Strength Boost Cost↓ +5
|
6★
|
x1.47
|
x1.51
|
x1.55
|
x1.59
|
x1.63
|
x1.67
|
1
|
| Strength Boost Cost↓ +6
|
7★
|
—
|
—
|
—
|
—
|
—
|
x9.53
|
1
|
| Special attack
|
Player Buff
|
Target Debuff
|
Duration
|
| +5-6
|
+5-6
|
| Strength Boost Cost↓
|
+1
|
—
|
1 turn
|
Strength Boost II is a special attack that targets a single enemy. It costs 3 special attack gauges to perform.
| Special attack
|
Rarity
|
Base
|
•
|
••
|
•••
|
••••
|
•••••
|
|
Hits
|
| Strength Boost II +4
|
5★
|
x1.43
|
x1.47
|
x1.51
|
x1.55
|
|
1
|
| Strength Boost II +5
|
6★
|
x1.47
|
x1.51
|
x1.55
|
x1.59
|
x1.63
|
x1.67
|
1
|
| Strength Boost II +6
|
7★
|
—
|
—
|
—
|
—
|
—
|
x9.53
|
1
|
| Special attack
|
Player Buff
|
Target Debuff
|
Duration
|
| +4-6
|
+4-6
|
| Strength Boost II
|
+2
|
—
|
1 turn
|
Strength Boost III is a special attack that targets all enemies. It costs 6 special attack gauges to perform.
Strength Boost III Cost↓ is a special attack that targets all enemies. It costs 3 special attack gauges to perform.
Strength Burst is a special attack that targets all enemies. It costs 3 special attack gauges to perform. It slightly restores the user's HP.
| Special attack
|
Rarity
|
Base
|
•
|
••
|
•••
|
••••
|
•••••
|
|
Hits
|
| Strength Burst +4
|
5★
|
x1.36
|
x1.40
|
x1.44
|
x1.48
|
|
1
|
| Special attack
|
Player Buff
|
Target Debuff
|
Duration
|
| +4
|
+4
|
| Strength Burst
|
+1
|
—
|
1 turn
|
Strength Burst & Esuna is a special attack that targets all enemies. It costs 4 special attack gauges to perform. It moderately restores the user's HP, and cures all status ailments.
| Special attack
|
Rarity
|
Base
|
•
|
••
|
•••
|
••••
|
•••••
|
|
Hits
|
| Strength Burst & Esuna +5
|
6★
|
x1.43
|
x1.47
|
x1.51
|
x1.55
|
x1.59
|
x1.63
|
1
|
| Strength Burst & Esuna +6
|
7★
|
—
|
—
|
—
|
—
|
—
|
x6.79
|
1
|
| Special attack
|
Player Buff
|
Target Debuff
|
Duration
|
| +5-6
|
+5-6
|
| Strength Burst & Esuna
|
+1
|
—
|
1 turn
|
Strength Burst III is a special attack that targets a single enemy.[3] It costs 3 special attack gauges to perform. It greatly restores the user's HP.
Kingdom Hearts Dark Road
In Kingdom Hearts Dark Road, Attack Boost is a support ability that raises Xehanort's strength by +2 for 10 seconds.
Attack Boost 1 is a sub-ability that raises Xehanort's strength by +1 for 10 seconds.
Attack Boost 2 is a sub-ability that raises Xehanort's strength by +2 for 10 seconds.
Learning Strength Boost
Kingdom Hearts Union χ
- Strength Boost +2 is the special attack for medals 179: DiZ, 199: KH II Aerith, and 215: Vivi.
- Strength Boost +3 is the special attack for medals 180: DiZ, 200: KH II Aerith, and 216: Vivi.
- Strength Boost +4 is the special attack for medals 181: DiZ, 201: KH II Aerith, and 217: Vivi.
- Strength Boost +5 is the special attack for medals 182: DiZ, 202: KH II Aerith, and 218: Vivi.
- Strength Boost +6 is the special attack for medals 1029: DiZ, 1044: KH II Aerith, and 1059: Vivi.
Kingdom Hearts Dark Road
- The Genie card has Attack Boost as its ability.
- Eraqus can use Attack Boost.
- The Key Art #2 card has Attack Boost 1 as its sub-ability.
- The Cloud card has Attack Boost 2 as its sub-ability.
- The Roxas card has Attack Boost 2 as its sub-ability.
- The Marluxia card has Attack Boost 2 as its sub-ability.
- The Larxene card has Attack Boost 2 as its sub-ability.
- The Halloween Sora card has Attack Boost 2 as its sub-ability.
- The Xemnas card has Attack Boost 2 as its sub-ability.
- The Saïx card has Attack Boost 2 as its sub-ability.
- The Sora & Riku card has Attack Boost 2 as its sub-ability.
- The Key Art #8 card has Attack Boost 2 as its sub-ability.
Other appearances
Final Fantasy Brave Exvius
In Final Fantasy Brave Exvius, Attack Boost is a passive ability learned by Young Xehanort (KHDR). It increases ATK, and increases equipment ATK and accuracy when a single weapon is equipped.
Attack Boost+ is a passive ability learned by Young Xehanort (KHDR). It increases ATK, increases equipment ATK and accuracy when a single weapon is equipped, and increases equipment ATK when two one-handed weapons are equipped.
See also
Notes and references
- ^ Previously named "Attack Boost".
- ^ Previously named "Attack Boost+".
- ^ In the Japanese version, during the 12/17/16 - 12/19/16 Revival Special Draw, Player had a small chance of drawing a boosted version of Illustrated Kairi that has an all-target Special Attack.
