Ancient Gear Gadjiltron Chimera

Level 6 EARTH/Machine Effect
2300 ATK / 1300 DEF

This card gains the appropriate effects if you Normal Summon it by Tributing these monsters.
● Green Gadget: This card gains 300 ATK.
● Red Gadget: If this card inflicts battle damage to your opponent by a direct attack: Inflict 500 damage to your opponent.
● Yellow Gadget: If this card destroys an opponent's monster by battle: Inflict 700 damage to your opponent.

Rulings – Yugipedia

Printings:

Structure Deck: Machine Re-Volt: SD10-EN002 (Common) - 2007-01-17
Geargia Rampage Structure Deck: SDGR-EN012 (Common) - 2014-10-16
Machine Reactor Structure Deck: SR03-EN006 (Common) - 2017-04-13

Prices:

Cardmarket: 0.17 €
TCGplayer: $ 0.18