Smashing Horn [GENF-EN089] Secret Rare BT9-095 if your "Destiny Hero" monster

if your "Destiny Hero" monster battles and this card is in your GY: You can Special Summon this card

or Summoned monster

Set: EX: Power Keepers Type: Metal Rarity: Uncommon Retreat cost: Colorless

Set: Black & White: Trainer Kit - Zoroark Type: Darkness Rarity: Promo Retreat cost: Colorless

You can only use each Effect of “Clock Spartoi” once per turn

Smashing Horn [GENF-EN089] Secret Rare BT9-095 if your "Destiny Hero" monsterSet: Generation Force Card type: Counter Trap Rarity: Secret Rare Attack: 0 Defense: 0 When a monster effect or Trap Card is activated that negates the Normal or Special Summon of a monster(s): Negate the activation and destroy it.