Doomcaliber Knight [TU01-EN001] Ultra Rare WTR207-C Set: Invasion of Chaos Card

Set: Invasion of Chaos Card type: Effect Monster Rarity: Ultra Rare Attack: 2600 Defense: 1500 Send "Umi" on your side of the field to the Graveyard to destroy all cards on the field except this card

and a bug monster

• 50 Commons

Special Summon this card during your next Standby Phase

Doomcaliber Knight [TU01-EN001] Ultra Rare WTR207-C Set: Invasion of Chaos CardSet: Turbo Pack Booster One Pack Card type: Effect Monster Rarity: Ultra Rare Attack: 1900 Defense: 1800 This card cannot be Special Summoned. When an Effect Monster's effect is activated, you must Tribute this card. Negate that effect's activation and destroy the monster.