Threatening Roar (Green) [DL09-EN020] Rare Pell You can only use this

You can only use this effect of "Ghost Belle & Haunted Mansion" once per turn

but if it does so using this effect

and treat it as if it was Special Summoned by the effect of a "Gladiator Beast" monster

Set: Duelist Pack: Yugi Card type: Effect Monster Rarity: Super Rare Attack: 3200 Defense: 2800 This card cannot be Normal Summoned or Set

Set: Structure Deck: Machine Re-Volt Card type: Normal Spell Rarity: Common Destroy all Spell and Trap Cards on the field

Threatening Roar (Green) [DL09-EN020] Rare Pell You can only use thisSet: Duelist League Promo Card type: Normal Trap Rarity: Rare Your opponent cannot declare an attack this turn.