Crush Card Virus (KC01-EN053) - 25th Anniversary Ultimate Kaiba Set Unlimited Number_SOVR-EN093 and send that card to

and send that card to the Graveyard

its original ATK becomes 2100

and the new Infernity Deck theme

negate the Summon OR activation

increase the ATK of the attacking monster by 1000 points during damage calculation only

Crush Card Virus (KC01-EN053) - 25th Anniversary Ultimate Kaiba Set Unlimited Number_SOVR-EN093 and send that card toTypenull Normal Trap AttributeTRAP Card TextTribute 1 DARK monster with 1000 or less ATK; your opponent takes no damage until the end of the next turn after this card resolves, also, you look at your opponent's hand and all monsters they control, and if you do, destroy the monsters among them with 1500 or more ATK, then your opponent can destroy up to 3 monsters with 1500 or more ATK in their Deck.