Ice Beast Zerofyne

Rank 4 WATER/Winged Beast XYZ Monster
2000 ATK / 2200 DEF

2 Level 4 Winged Beast-Type monsters
Once per turn: You can detach 1 Xyz Material from this card; negate the effects of all face-up cards your opponent currently controls, and if you do, this card gains 300 ATK for each face-up card currently on the field, except this card (these effects are applied until your next Standby Phase).

Rulings – Yugipedia

Printings:

Lord of the Tachyon Galaxy: LTGY-EN049 (Rare) - 2013-05-17

Prices:

Cardmarket: 0.33 €
TCGplayer: $ 0.70