Spooky20

Counter target spell unless its controller pays {X}. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.

Whenever Krydle of Baldur's Gate deals combat damage to a player, that player loses 1 life and mills a card, then you gain 1 life and scry 1. Whene...

Magecraft — Whenever you cast or copy an instant or sorcery spell, choose target creature you control. Until end of turn, it gains "If this creatur...

Room abilities of dungeons you own trigger an additional time.

Look at the top four cards of your library. Put two of those cards into your hand and the rest into your graveyard.

Dark One's Own Luck — Whenever you roll one or more dice, Farideh, Devil's Chosen gains flying and menace until end of turn. If any of those result...

Draw three cards. Then discard two cards unless you discard a basic land card.

Other snow and Zombie creatures you control get +1/+1. {S}{S}{S}: Return Narfi, Betrayer King from your graveyard to the battlefield tapped. ({S} c...

Changeling (This card is every creature type.) You may have Moritte of the Frost enter the battlefield as a copy of a permanent you control, except...

Enchant creature When Fear of Death enters the battlefield, mill two cards. (Put the top two cards of your library into your graveyard.) Enchanted ...

Whenever a creature or planeswalker an opponent controls is dealt excess damage, if a Giant, Wizard, or spell you controlled dealt damage to it thi...

Put a +1/+1 counter on up to one target creature you control. Tap up to one target creature you don't control, and that creature doesn't untap duri...

Flying When Wandering Mind enters the battlefield, look at the top six cards of your library. You may reveal a noncreature, nonland card from among...

{1}, {T}: You may put a land card from your hand onto the battlefield tapped. {4}, {T}: Draw a card. If you control eight or more lands, draw two c...

As an additional cost to cast this spell, exile a creature card from your graveyard. {3}{U}, Exile Cobbled Lancer from your graveyard: Draw a card.

Exploit (When this creature enters the battlefield, you may sacrifice a creature.) Whenever a creature you control exploits a nontoken creature, cr...

Flying Instant and sorcery spells you cast cost {1} less to cast. Whenever you cast an instant or sorcery spell, Storm Skreelix gets +2/+0 until en...

When you cast your next instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy.

Other Zombies you control get +1/+0.

Draw four cards. Then discard two cards unless you discard an instant or sorcery card.

Look at the top four cards of your library. You may reveal an instant or sorcery card from among them and put it into your hand. Put the rest on th...

Haste {T}: Scry 1.

Flying, deathtouch

Flying Whenever Maelstrom Muse attacks, the next instant or sorcery spell you cast this turn costs {X} less to cast, where X is Maelstrom Muse's po...