Mathmech Nabla

Level 4 DARK/Cyberse Tuner Effect
1000 ATK / 1500 DEF

You can Tribute 1 Cyberse monster; Special Summon 1 "Mathmech" monster from your Deck. If this card is sent to the GY: You can target 1 Cyberse monster you control in the Extra Monster Zone; it can make up to 2 attacks on monsters during each Battle Phase this turn. You can only use each effect of "Mathmech Nabla" once per turn.

Rulings – Yugipedia

Printings:

Mystic Fighters: MYFI-EN002 (Super Rare) - 2019-11-22

Prices:

Cardmarket: 0.50 €
TCGplayer: $ 1.05