Damage Condenser (UTR) [SOI-EN052] Ultimate Rare WTR173-R If you don't have any

If you don't have any DARK monsters in your hand to remove

You can Tribute 1 face-up "Elemental Hero" monster to have this card gain ATK equal to the the Tributed monster's ATK until the End Phase

Set: The Lost Art Promotion Card type: Effect Monster Rarity: Ultra Rare Attack: 1000 Defense: 1000 If you have "Right Leg of the Forbidden One"

Set: Champion Pack 2 Card type: Effect Monster Rarity: Super Rare Attack: 1200 Defense: 1400 When this card is destroyed by battle and sent to the Graveyard

This card gains 500 ATK for each Dragon-Type monster on the field or in either player's Graveyard

Damage Condenser (UTR) [SOI-EN052] Ultimate Rare WTR173-R If you don't have anySet: Shadow of Infinity Card type: Normal Trap Rarity: Ultimate Rare You can only activate this card by discarding 1 card from your hand when you take Battle Damage to your Life Points. Special Summon 1 monster from your Deck with ATK equal to or less than the Battle Damage you took, in Attack Position.