Toon Mermaid [SRL-072] Ultra Rare Astral Pack 6 when a Special Summoned monster

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

If this card would be destroyed by battle or card effect

then target 1 face-up monster on the field

Set: Shadows in Valhalla Card type: Effect Monster Rarity: Secret Rare Attack: 1800 Defense: 2000 Unaffected by your opponent’s Spell effects

Set: Duelist Pack: Kaiba Card type: Normal Monster Rarity: Super Rare Attack: 3000 Defense: 2500

Toon Mermaid [SRL-072] Ultra Rare Astral Pack 6 when a Special Summoned monsterSet: Spell Ruler Card type: Toon Effect Monster Rarity: Ultra Rare Attack: 1400 Defense: 1500 This card cannot be Normal Summoned or Set. This card can only be Special Summoned while "Toon World" is on your side the field. You can Special Summon this monster from your hand, but Tributes are required for monsters Level 5 or more. This card cannot attack in the turn that it is Summoned. Unless you pay 500 Life Points, this monster cannot attack. When