Master Monk [TLM-EN020] Super Rare Noble Knights of the Round Table Box Set then you can Special Summon

then you can Special Summon as many monsters with that same name as possible from your GY

"Red-Eyes B

then send 1 card from your hand to the Graveyard and Special Summon that monster

change them to face-up Defense Position

after damage calculation

Master Monk [TLM-EN020] Super Rare Noble Knights of the Round Table Box Set then you can Special SummonSet: The Lost Millennium Card type: Effect Monster Rarity: Super Rare Attack: 1900 Defense: 1000 This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by Tributing 1 'Monk Fighter' on your side of the field. This card can attack twice during the same turn.