Cell Explosion Virus [GLAS-EN076] Rare Legendary Collection Kaiba you can Synchro Summon using

you can Synchro Summon using this face-up card you control as a Synchro Material Monster

when an effect of a card in the Graveyard is activated: You can negate the activation

Set: Dark Legends Card type: Quick Play Spell Rarity: Super Rare Attack: 0 Defense: 0 If you activate this card

this card cannot be destroyed by card effects

Set: Ra Yellow Mega Pack Card type: Effect Monster Rarity: Ultra Rare Attack: 1500 Defense: 1000 Once per turn: You can target 1 face-up Spell/Trap Card

Cell Explosion Virus [GLAS-EN076] Rare Legendary Collection Kaiba you can Synchro Summon usingSet: Gladiator's Assault Card type: Normal Trap Rarity: Rare Attack: 0 Defense: 0 Activate only when an opponent's monster with an A Counter(s) declares an attack. Destroy all Attack Position monsters your opponent controls.