Gimmick Puppet Gear Changer

Level 1 EARTH/Machine Effect
100 ATK / 100 DEF

Cannot be Special Summoned from the Deck. Once per turn: You can target 1 "Gimmick Puppet" monster you control, except this card; this card's Level becomes the Level of that monster.

Rulings – Yugipedia

Printings:

Number Hunters: NUMH-EN006 (Super Rare) - 2013-07-12

Prices:

Cardmarket: 1.44 €
TCGplayer: $ 0.39