Black Luster Soldier - Envoy of the Beginning [IOC-025] Ultra Rare Wyrm and 1 "Polymerization"

and 1 "Polymerization"

Check all Spell and Trap Cards on your opponent's side of the field

You can also Special Summon up to 2 "Nimble Momongas" from your Deck in face-down Defense Position

destroy the "Metal Fiend Token"

Black Luster Soldier - Envoy of the Beginning [IOC-025] Ultra Rare Wyrm and 1 "Polymerization"Set: Invasion of Chaos Card type: Effect Monster Rarity: Ultra Rare Attack: 3000 Defense: 2500 This card can only be Special Summoned by removing 1 LIGHT and 1 DARK monster in your Graveyard from play. Once during each of your turns, you can select and activate 1 of the following effects: Remove 1 monster on the field from play. If you activate this effect, this card cannot attack this turn. If this card destroyed your opponent's monster as a result