Sea-Dasher Octopus (Promo Pack) [Ikoria: Lair of Behemoths Promos] DP53 This card enters the battlefield

This card enters the battlefield attached to that creature

Once per turn (Quick Effect): You can target 1 Set Spell/Trap you control

When a monster effect is activated

if you control a card(s) in your Spell & Trap Card Zone: You can Special Summon this card from your hand

Set: Duel Power Card type: Normal Trap Rarity: Ultra Rare Target 1 face-up monster you control

Sea-Dasher Octopus (Promo Pack) [Ikoria: Lair of Behemoths Promos] DP53 This card enters the battlefieldSet: Ikoria: Lair of Behemoths Promos Type: Creature Octopus Rarity: Rare Cost: {1}{U}{U} Mutate {1}{U} (If you cast this spell for its mutate cost, put it over or under target non Human creature you own. They mutate into the creature on top plus all abilities from under it.) Flash Whenever this creature deals combat damage to a player, draw a card.