Ultimate Ancient Gear Golem

Level 10 EARTH/Machine Fusion Monster
4400 ATK / 3400 DEF

"Ancient Gear Golem" + 2 "Ancient Gear" monsters
Must be Fusion Summoned. If this card attacks a Defense Position monster, inflict piercing battle damage. If this card attacks, your opponent cannot activate Spell/Trap Cards until the end of the Damage Step. If this card is destroyed: You can target 1 "Ancient Gear Golem" in your GY; Special Summon it, ignoring its Summoning conditions.

Rulings – Yugipedia

Printings:

Light of Destruction: LODT-EN043 (Ultimate Rare) - 2008-05-13
Light of Destruction: LODT-EN043 (Ultra Rare) - 2008-05-13
Duel Terminal 3: DT03-EN033 (Duel Terminal Normal Parallel Rare) - 2010-09-25
OTS Tournament Pack 5: OP05-EN009 (Super Rare) - 2017-08-03
Legendary Duelists: Ancient Millennium: LED2-EN036 (Common) - 2018-02-22
Legendary Duelists: Season 1: LDS1-EN087 (Common) - 2020-07-02
Speed Duel GX: Duel Academy Box: SGX1-END21 (Common) - 2022-03-17
Speed Duel GX: Duel Academy Box: SGX1-END21 (Secret Rare) - 2022-03-17

Prices:

Cardmarket: 0.13 €
TCGplayer: $ 0.18