Enishi, Shien's Chancellor [GLAS-EN032] Ultimate Rare OTS Tournament Pack 7 and the monster it is

and the monster it is battling loses 1500 ATK and DEF until the End Phase

Set: Duel Terminal - Preview Card type: Effect Monster Rarity: Common Attack: 300 Defense: 200 During your opponent's Battle Phase

Set: Lord of the Tachyon Galaxy Card type: Effect Monster Rarity: Ultimate Rare Attack: 1400 Defense: 1300 You can discard 1 “Harpie” card

except "Super Quantum Blue Layer"

Enishi, Shien's Chancellor [GLAS-EN032] Ultimate Rare OTS Tournament Pack 7 and the monster it isSet: Gladiator's Assault Card type: Effect Monster Rarity: Ultimate Rare Attack: 2200 Defense: 1200 This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by removing from play 2 "Six Samurai" monsters from your Graveyard. Once per turn, you can destroy 1 face up monster. If you activate this effect, this card cannot attack this turn.