ABC-Dragon Buster

Level 8 LIGHT/Machine Fusion Monster
3000 ATK / 2800 DEF

"A-Assault Core" + "B-Buster Drake" + "C-Crush Wyvern"
Must first be Special Summoned (from your Extra Deck) by banishing the above cards you control and/or from your GY. (You do not use "Polymerization".) Once per turn (Quick Effect): You can discard 1 card, then target 1 card on the field; banish it. During your opponent's turn (Quick Effect): You can Tribute this card, then target 3 of your banished LIGHT Machine Union monsters with different names; Special Summon them.

Rulings – Yugipedia

Printings:

Structure Deck: Seto Kaiba: SDKS-EN041 (Ultra Rare) - 2016-10-20
Legendary Collection Kaiba Mega Pack: LCKC-EN059 (Secret Rare) - 2018-03-08
OTS Tournament Pack 13: OP13-EN006 (Super Rare) - 2020-06-15
OTS Tournament Pack 13 (POR): OP13-PT006 (Super Rare) - 2020-06-15

Prices:

Cardmarket: 0.15 €
TCGplayer: $ 0.41