Amusi Cheer

Card type	Spell
Property	Normal
[REQUIREMENT] If you have a face-up Psychic Type monster on your field, pay 800 LP. [EFFECT] All face-up monsters on your opponent's field lose 300 ATK until the end of this turn.^{[Notes 1]}
Appearances	Yu-Gi-Oh! SEVENS: 056

Anime cards (Galleries: SEVENS)

Other languages

	Name	Lore
Japanese	アミュージー・チア	【条件】自分フィールドに表側表示モンスター（サイキック族）がいる場合に、８００ＬＰを払って発動できる。【効果】相手フィールドの全ての表側表示モンスターの攻撃力はターン終了時まで３００ダウンする。
Japanese	Amyūjī Chia

↑ Despite not being noted on the card, its effect also increased the Level of 1 face-up monster on the player's field by 3 until the end of the turn.