Registeel (SM75) [Sun & Moon: Black Star Promos] Synchro/Tuner Monster flip this card into face-up

flip this card into face-up Defense Position

Check all monsters your opponent controls

Set: Battle Pack Tournament Prize Cards Card type: Fusion/Effect Monster Rarity: Starfoil Rare Attack: 0 Defense: 0 "Cyber Dragon" + 1+ Machine monsters Cannot be used as Fusion Material

you can Special Summon 1 Level 4 or lower "Blackwing" monster from your Graveyard in face-up Defense Position

then target 1 Spell/Trap Card on the field

Registeel (SM75) [Sun & Moon: Black Star Promos] Synchro/Tuner Monster flip this card into face-upSet: Sun & Moon: Black Star Promos Type: Metal Rarity: Black Star Promo Retreat cost: Colorless,Colorless,Colorless