Spooky20

Flying Whenever this creature attacks, you may sacrifice another creature. If you do, put a +1/+1 counter on this creature. Whenever another nontok...

First strike Hexproof from white (This creature can't be the target of white spells or abilities your opponents control.) Knight of Malice gets +1/...

Whenever Kalastria Highborn or another Vampire you control dies, you may pay {B}. If you do, target player loses 2 life and you gain 2 life.

Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.

When Driver of the Dead dies, return target creature card with mana value 2 or less from your graveyard to the battlefield.

Each player mills X cards. For each creature card put into a graveyard this way, you create a tapped 2/2 black Zombie creature token.

Flying At the beginning of each combat, any opponent may sacrifice a creature. If a player does, tap Desecration Demon and put a +1/+1 counter on it.

At the beginning of your upkeep, choose one that hasn't been chosen — • Demonic Pact deals 4 damage to any target and you gain 4 life. • Target opp...

Destroy target green or white creature.

Return target creature to its owner's hand.

This spell can't be countered. Flying, hexproof Instant and sorcery spells you control can't be countered.

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) When Shipwreck Dowser enters, return target instant or...

Return all nonland permanents target player controls to their owner's hand.

Search your library for an instant card or a card with flash, reveal it, put it into your hand, then shuffle. Flashback {5}{B} (You may cast this c...

You may cast Harbinger of the Tides as though it had flash if you pay {2} more to cast it. (You may cast it any time you could cast an instant.) Wh...

Whenever a Gate you control enters, Gateway Sneak can't be blocked this turn. Whenever Gateway Sneak deals combat damage to a player, draw a card.

Defender, flying Prevent all combat damage that would be dealt to and dealt by Fog Bank.

Counter target red or green spell.

Target creature you control gets +0/+3 and gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.)

Flash At the beginning of each player's draw step, that player draws an additional card.

Draw two cards. Then discard a card unless you attacked this turn.

{T}: Draw three cards. {2}{U}{U}: Return Arcanis the Omnipotent to its owner's hand.