Elemental Hero Absolute Zero [YG04-EN001] Ultra Rare 33 You can only use this

You can only use this effect of "Dark Magician of Chaos" once per turn

Set: Tournament Pack 1 Card type: Normal Monster Rarity: Common Attack: 1400 Defense: 1300

it gains 1000 ATK/DEF until the end of this turn

Set: Dominaria Prerelease Promos Type: Legendary Creature — Angel Rarity: Mythic Cost: {3}{W}{W} Flying

Molasses comes to mind

Elemental Hero Absolute Zero [YG04-EN001] Ultra Rare 33 You can only use thisSet: Yu Gi Oh! GX Manga Promotional Cards Card type: Fusion Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 2000 1 "Elemental Hero", "Destiny Hero" or "Evil Hero" monster + 1 WATER monster This monster cannot be Special Summoned except by Fusion Summon. This card gains 500 ATK for each face up WATER monster on the field except "Elemental Hero Absolute Zero". When this card is removed from the field, destroy all monsters your opponent controls.