Ghostrick Warwolf

Level 3 DARK/Zombie Effect
1400 ATK / 1500 DEF

Cannot be Normal Summoned, unless you control a "Ghostrick" monster. Once per turn: You can change this card to face-down Defense Position. When this card is flipped face-up: Inflict 100 damage to your opponent for each Set card on the field. You can only use this effect of "Ghostrick Warwolf" once per turn.

Rulings – Yugipedia

Printings:

Primal Origin: PRIO-EN023 (Common) - 2014-05-16

Prices:

Cardmarket: 0.12 €
TCGplayer: $ 0.19