Underdog [BLVO-EN092] Secret Rare Genesis Impact but it cannot declare an

but it cannot declare an attack this turn

except "Gladiator Beast Bestiari"

Set: Gold Series 3 Card type: Effect Monster Rarity: Gold Rare Attack: 1700 Defense: 800 You can remove from play this card from your Graveyard to Special Summon 1 Zombie-Type monster from your Graveyard

Set: Lord of the Tachyon Galaxy Card type: Xyz/Effect Monster Rarity: Secret Rare Attack: 1900 Defense: 1400 2 Level 3 WIND monsters During either player's turn

Underdog [BLVO-EN092] Secret Rare Genesis Impact but it cannot declare anSet: Blazing Vortex Card type: Continuous Trap Rarity: Secret Rare During your turn, negate the effects of all face up monsters your opponent controls. During your opponent's turn, negate the effects of all face up monsters you control.