Infernity Doom Dragon [TSHD-EN042] Ultimate Rare Divine-Beast this card loses 500 ATK

this card loses 500 ATK during the Damage Step only

and attack it with this card

Set: Secrets of Eternity Card type: Ritual/Effect Monster Rarity: Ghost Rare Attack: 2700 Defense: 2200 You can Ritual Summon this card with "Good & Evil in the Burning Abyss"

Remove from play 1 face-up monster on your opponent control

and destroy that Effect Monster

Infernity Doom Dragon [TSHD-EN042] Ultimate Rare Divine-Beast this card loses 500 ATKSet: The Shining Darkness Card type: Synchro Effect Monster Rarity: Ultimate Rare Attack: 3000 Defense: 2400 1 DARK Tuner + 1 or more non Tuner monsters Once per turn, if you have no cards in your hand, you can select 1 monster your opponent controls. Destroy that monster and inflict damage to your opponent equal to half its ATK. This card cannot attack during the same turn you activate this effect.