Numbing Grub in the Ice Barrier [GLD3-EN031] Common GX Duel Academy GBA Promo when it is destroyed by

when it is destroyed by battle and sent to their Graveyard: Inflict damage to your opponent equal to its original ATK in the Graveyard

If a Normal Monster(s) is sent to your GY

Set: The Lost Millennium Card type: Effect Monster Rarity: Ultimate Rare Attack: 3000 Defense: 3000 This card cannot be special summoned

negate that opponent's face-up monster's effects until the end of this turn (this is a Quick Effect)

Set: Structure Deck: Spellcaster's Command Card type: Effect Monster Rarity: Common Attack: 100 Defense: 100 FLIP: Pick up 2 cards from the top of your Deck

Numbing Grub in the Ice Barrier [GLD3-EN031] Common GX Duel Academy GBA Promo when it is destroyed bySet: Gold Series 3 Card type: Effect Monster Rarity: Common Attack: 1300 Defense: 1800 When this card is Normal Summoned, select 1 unused Monster Card Zone. While this card is face up on the field, the selected Monster Card Zone cannot be used.