Floodgate Trap Hole [OPTP-EN001] Super Rare Advent Calendar 2019 you can Tribute Summon this

you can Tribute Summon this card with 1 Tribute

Set: Cybernetic Revolution Card type: Effect Monster Rarity: Ultra Rare Attack: 300 Defense: 200 This card cannot be Normal Summoned or Set

Set: Retro Pack 1 Card type: Normal Monster Rarity: Ultra Rare Attack: 2400 Defense: 2000 A ferocious dragon with a deadly attack

destroy all cards on the field

Floodgate Trap Hole [OPTP-EN001] Super Rare Advent Calendar 2019 you can Tribute Summon thisSet: Miscellaneous Promotional Cards Card type: Normal Trap Rarity: Super Rare When your opponent Summons a monster(s): Change that monster(s) to face down Defense Position. Monsters changed to face down Defense Position by this effect cannot change their battle positions.