Super Anti-Kaiju War Machine Mecha-Dogoran

Level 8 LIGHT/Machine Effect Monster
? ATK / 2000 DEF

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) while your opponent controls a "Kaiju" monster. You can only control 1 "Kaiju" monster. Once per turn: You can remove 2 Kaiju Counters from anywhere on the field; equip 1 "Kaiju" monster from your hand or Graveyard to this card. This card gains ATK equal to the combined original ATK of the "Kaiju" monsters equipped to it by this effect.

Rulings – Yugipedia

Printings:

Shining Victories: SHVI-EN088 (Rare) - 2016-05-05
OTS Tournament Pack 4: OP04-EN021 (Common) - 2017-04-06
2017 Mega-Tin Mega Pack: MP17-EN047 (Rare) - 2017-08-24

Prices:

Cardmarket: 0.12 €
TCGplayer: $ 0.18