Spooky20

Prevent all combat damage that would be dealt this turn by creatures target opponent controls. Awaken 2—{4}{W} (If you cast this spell for {4}{W},...

Discard a card, then draw two cards.

Other white creatures you control get +1/+1. {W}, {T}: Another target white creature you control gains vigilance until end of turn. (Attacking doe...

Flying, menace

{T}: Target player mills a card. (They put the top card of their library into their graveyard.) {5}, {T}, Sacrifice Codex Shredder: Return target c...

If an opponent had an artifact enter the battlefield under their control this turn, you may pay {1}{G} rather than pay this spell's mana cost. Cre...

Morph {5} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

If a source would deal damage to equipped creature, prevent 2 of that damage. Equip {1}

Changeling (This card is every creature type.) Changeling Outcast can't block and can't be blocked.

Switch the power and toughness of each of up to two target creatures until end of turn.

Whenever you cast your third spell each turn, put a +1/+1 counter on Captain Ripley Vance, then it deals damage equal to its power to any target.

{T}: Mill two cards. {2}, Exile Perpetual Timepiece: Shuffle any number of target cards from your graveyard into your library.

Whenever you sacrifice a permanent, Slaughter-Priest of Mogis gets +2/+0 until end of turn. {2}, Sacrifice another creature or an enchantment: Slau...

Other Elemental creatures you control get +1/+1. {1}{R}, {T}: You may put an Elemental creature card from your hand onto the battlefield. That crea...

Search your library for a basic Forest or Plains card, reveal it, put it into your hand, then shuffle.

Flying

Draw a card for each creature card in your graveyard.

Whenever you cast an Adventure instant or sorcery spell, copy it. You may choose new targets for the copy.

Mycosynth Fiend gets +1/+1 for each poison counter your opponents have.

When Siona, Captain of the Pyleas enters the battlefield, look at the top seven cards of your library. You may reveal an Aura card from among them ...

{1}, {T}: Choose a card name, then reveal the top card of your library. If that card has the chosen name, sacrifice Diviner's Lockbox and draw thre...

Sacrifice Goblin Flectomancer: You may change the targets of target instant or sorcery spell.

Choose one or both — • Return target creature card from your graveyard to the battlefield. • Return target Aura card from your graveyard to the bat...

Living weapon (When this Equipment enters the battlefield, create a 0/0 black Phyrexian Germ creature token, then attach this to it.) Equipped cre...