D.D. Jet Iron

Level 10 LIGHT/Machine Effect Monster
4000 ATK / 0 DEF

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by sending 1 "D.D. Esper Star Sparrow", "Beast-Warrior Puma", "Phoenix Beast Gairuda", and "Ironhammer the Giant" from your hand and/or face-up from your side of the field to the Graveyard. You can Tribute this card to target 1 "D.D. Esper Star Sparrow", "Beast-Warrior Puma", "Phoenix Beast Gairuda" and "Ironhammer the Giant" in your Graveyard; Special Summon those targets.

Rulings – Yugipedia

Printings:

Duel Terminal 7b: DT07-EN055 (Duel Terminal Rare Parallel Rare) - 2013-02-01
Hidden Arsenal 7: Knight of Stars: HA07-EN035 (Super Rare) - 2013-04-26

Prices:

Cardmarket: 0.15 €
TCGplayer: $ 0.14