Slifer the Sky Dragon [SBCB-EN201] Secret Rare SV7 Based on the powerful Spell

Based on the powerful Spell Card from Legendary Duelists: Ancient Millennium

When this Fusion Summoned card destroys a monster by battle: You can send "Frightfur"

when a Special Summoned monster activates its effect while you have a "Shaddoll" card in your hand (Quick Effect): You can negate the activation

Set: Crimson Crisis Card type: Effect Monster Rarity: Ultimate Rare Attack: 2900 Defense: 2000 This card cannot be Normal Summoned or Set

Slifer the Sky Dragon [SBCB-EN201] Secret Rare SV7 Based on the powerful SpellSet: Speed Duel: Battle City Box Card type: Effect Monster Rarity: Secret Rare Requires 3 Tributes to Normal Summon (cannot be Normal Set). This card's Normal Summon cannot be negated. When Normal Summoned, cards and effects cannot be activated. Once per turn, during the End Phase, if this card was Special Summoned: Send it to the GY. Gains 1000 ATK DEF for each card in your hand. If a monster(s) is Normal or Special Summoned to your opponent's field