Lazav, the Multifarious [The List] XY35 inflict 300 damage to your

inflict 300 damage to your opponent for each monster they control

you can Tribute 1 Dragon-Type "Dragunity" monster to select 1 Level 4 or lower Winged Beast-Type monster from your Graveyard

then target 1 WATER monster in your GY

sacrifice Serendib Djinn

Set: Jumpstart Type: Legendary Creature — Human Wizard Rarity: Mythic Cost: {3}{B}{B} {B}

Lazav, the Multifarious [The List] XY35 inflict 300 damage to yourSet: The List Type: Legendary Creature Shapeshifter Rarity: Mythic Cost: {U}{B} When Lazav, the Multifarious enters the battlefield, surveil 1. (Look at the top card of your library. You may put it into your graveyard.) {X}: Lazav, the Multifarious becomes a copy of target creature card in your graveyard with mana value X, except its name is Lazav, the Multifarious, it's legendary in addition to its other types, and it has this ability.