Solemn Warning (Green) (DL18-EN019) - Duelist League Promo Unlimited Condition:Damaged When this card inflicts Battle

When this card inflicts Battle Damage to your opponent: Send the top card of their Deck to the Graveyard

TypeSea Serpent / Effect Monster

you can activate 1 of these effects

It gains ATK equal to the combined ATK of all other face-up Blackwing monsters

TypeDragon / Effect Monster

Solemn Warning (Green) (DL18-EN019) - Duelist League Promo Unlimited Condition:Damaged When this card inflicts BattleTypenull Normal Trap AttributeTRAP Level Rank0 Card TextPay 2000 Life Points to negate the Summon of a monster OR the activation of a Spell Card, Trap Card or Effect Monster's effect that includes an effect that Special Summons a monster(s), and destroy that card.