The Wicked Worm Beast [SDK-004] Common Labyrinth of Nightmare apply their DEF for damage

apply their DEF for damage calculation

Set: Battle Pack: Epic Dawn Card type: Effect Monster Rarity: Common Attack: 0 Defense: 1900 When this card is flipped face-up: Target 1 face-up monster on the field

Cocoon of Ultra Evolution

Set: Duelist League Promo Card type: Normal Spell Rarity: Rare Activate only while you control "Necrovalley": Both players discard all Monster Cards in their hands

When that monster is destroyed

The Wicked Worm Beast [SDK-004] Common Labyrinth of Nightmare apply their DEF for damageSet: Starter Deck: Kaiba Card type: Effect Monster Rarity: Common Attack: 1400 Defense: 700 This card is returned to your hand at the end of your turn.