| Set: | Starter Deck: Xyz Symphony |
| Card type: | Quick Play Spell |
| Rarity: | Common |
| Attack: | 0 |
| Defense: | 0 |
When a monster declares an attack: Target 1 face-up monster on the field; it gains 1000 ATK until the end of the Battle Phase.
![Ego Boost [YS12-EN020] Common](http://invasioncnc.ca/cdn/shop/files/58334_389cc564-e67f-44d1-bbe9-e939e467f1d0.jpg?v=1730414207&width={width})
Ego Boost [YS12-EN020] Common
YS12-EN020-EN-1E-1
$0.30
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Title
- Near Mint 1st Edition
- Lightly Played 1st Edition
- Moderately Played 1st Edition
- Heavily Played 1st Edition
- Damaged 1st Edition
