Pioneer

Discard a card: Olivia's Dragoon gains flying until end of turn.

Emerge {7}{G} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.) When you cast ...

When Midnight Scavengers enters the battlefield, you may return target creature card with mana value 3 or less from your graveyard to your hand. (M...

Skulk (This creature can't be blocked by creatures with greater power.) Whenever Wharf Infiltrator deals combat damage to a player, you may draw a...

Return target spell or creature to its owner's hand.

Counter target spell that targets a permanent you control.

Flying Tattered Haunter can block only creatures with flying.

Exile all other spells and counter all abilities.

Flash Enchant creature Enchanted creature gets -X/-0, where X is the number of cards in your graveyard.

Delirium — This spell costs {2} less to cast if there are four or more card types among cards in your graveyard. Draw three cards.

Flying Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Whenever you cast an instant or sorcery spell...

As an additional cost to cast this spell, discard X cards. Nahiri's Wrath deals damage equal to the total mana value of the discarded cards to eac...

Lifelink Markov Crusader has haste as long as you control another Vampire.

Liliana's Elite gets +1/+1 for each creature card in your graveyard.

This spell costs {1} less to cast for each card type among cards in your graveyard. When you cast this spell, you gain control of target opponent ...

This spell costs {1} less to cast for each instant and sorcery card in your graveyard. Prowess When Bedlam Reveler enters the battlefield, discard ...

Whenever Assembled Alphas blocks or becomes blocked by a creature, Assembled Alphas deals 3 damage to that creature and 3 damage to that creature's...

Up to two target creatures each get +1/+0 and gain first strike until end of turn. Madness {1}{R} (If you discard this card, discard it into exile....

When Oath of Liliana enters the battlefield, each opponent sacrifices a creature. At the beginning of each end step, if a planeswalker entered the ...

Noosegraf Mob enters the battlefield with five +1/+1 counters on it. Whenever a player casts a spell, remove a +1/+1 counter from Noosegraf Mob. If...

Flying Whenever you cast an instant or sorcery spell, create a 1/1 blue Human Wizard creature token. Then if you control three or more Wizards, tra...

Exile up to two target creatures you control, then return those cards to the battlefield under their owner's control.

{T}: Add {C}. Spend this mana only to cast an instant or sorcery spell. At the beginning of your upkeep, if there are three or more instant and/or ...