When Mysterio enters, create a 3/3 blue Illusion Villain creature token for each nontoken Villain you control. Exile those tokens when Mysterio leaves the battlefield.

Flying, vigilance
Whenever this creature attacks, mill a card.

: Draw two cards.

This creature can't be blocked.
Morph

Whenever you draw your second card each turn, this creature gains flying until end of turn.

If a Wizard you control entering causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.

Whenever you draw a card, you may pay . If you do, put a +1/+1 counter on this creature and create a 1/1 blue Tentacle creature token.

You may have this creature enter as a copy of any creature on the battlefield.
Renew — , Exile this card from your graveyard: Put a +1/+1 counter on target nonlegendary creature you control. Each other creature you control becomes a copy of that creature until end of turn. Activate only as a sorcery.

When this creature enters, surveil 3.

Flying
Each other Merfolk you control with a +1/+1 counter on it has flying.
At the beginning of combat on your turn, target creature you control connives.

Flying
Power-up — : Put a +1/+1 counter on Namora. Create two 1/1 blue Merfolk creature tokens.

Flying
When this card is put into your graveyard from your library, you may put it onto the battlefield.

Flash
When Naru Meha enters, copy target instant or sorcery spell you control. You may choose new targets for the copy.
Other Wizards you control get +1/+1.

First strike, protection from red

Whenever this creature attacks or blocks, target opponent reveals cards from the top of their library until they reveal a creature card. This creature becomes a copy of that card until end of turn. Then that player puts all cards revealed this way on the bottom of their library in a random order.

Flash
Flying
Whenever this creature or another Spirit you control enters, tap target creature an opponent controls.

Flash
Flying
When this creature enters, up to one target creature an opponent controls gets -2/-0 until end of turn.

Whenever Neerdiv becomes tapped, target player mills cards equal to its power.
Whenever you cast a spell from your graveyard or activate an ability of a card in your graveyard, draw a card and put a +1/+1 counter on Neerdiv.

Flying
When this creature enters, target creature gains flying until end of turn.
, Exile this card from your graveyard: Creatures you control gain flying until end of turn.

Flash
Flying

, : Exile another target creature you control, then return that card to the battlefield under your control.

Shroud
Whenever this creature deals combat damage to a player, you may draw a card.

Flying
When this creature enters, reveal the top card of your library. If it's an artifact card, put it into your hand. Otherwise, put it into your graveyard.

This creature can't be blocked.
When this creature enters, target creature can't be blocked this turn.

Flying
Discard an artifact card: Return this creature to its owner's hand.

This creature can't be blocked as long as defending player controls an artifact.

: Target creature becomes an artifact in addition to its other types until end of turn.
: Until end of turn, target artifact creature becomes blue and isn't an artifact.

Flying
When this creature leaves the battlefield, put target nonland permanent on top of its owner's library.
Evoke

This spell can't be countered.
You have no maximum hand size.
Whenever an opponent casts a noncreature spell, draw a card.
Discard three cards: Exile Nezahal. Return it to the battlefield tapped under its owner's control at the beginning of the next end step.