Doomcaliber Knight [TU01-EN001] Ultra Rare Gemini Monster You cannot activate any Spell

You cannot activate any Spell Cards

Set: Absolute Powerforce Card type: Effect Monster Rarity: Rare Attack: 2600 Defense: 0 This card cannot be Normal Summoned or Set

Set: Dragons of Legend Card type: Effect Monster Rarity: Secret Rare Attack: 2800 Defense: 1800 Cannot be Normal Summoned/Set

or Effect Monster's effect and destroy all cards your opponent controls

If this card successfully attacks directly

Doomcaliber Knight [TU01-EN001] Ultra Rare Gemini Monster You cannot activate any SpellSet: 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.