Awesome Black Friday FOILS

When Aether Herder enters the battlefield, you get {E}{E} (two energy counters). Whenever Aether Herder attacks, you may pay {E}{E}. If you do, cre...

This spell costs {1} less to cast if you control a Zombie. Tap target creature. It doesn't untap during its controller's next untap step. Draw a card.

Target player draws two cards and loses 2 life.

Exile target artifact or creature. Its controller creates a 4/4 blue and red Elemental creature token.

Enchant creature Enchanted creature has "At the beginning of your upkeep, sacrifice a creature."

As an additional cost to cast this spell, tap an untapped artifact you control or pay {1}. Counter target spell.

Target creature gets -4/-4 until end of turn.

Flying Artifact spells you cast cost {1} less to cast.

At the beginning of your upkeep, put a -1/-1 counter on Magmaroth. Whenever you cast a noncreature spell, remove a -1/-1 counter from Magmaroth.

Whenever you activate a ninjutsu ability, look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of...

Whenever Goblin Heelcutter attacks, target creature can't block this turn. Dash {2}{R} (You may cast this spell for its dash cost. If you do, it g...

Counter target creature or planeswalker spell unless its controller pays {3}. If that spell is countered this way, exile it instead of putting it i...

When Thriving Rats enters the battlefield, you get {E}{E} (two energy counters). Whenever Thriving Rats attacks, you may pay {E}{E}. If you do, put...

Look at the top five cards of your library. Exile one of them face down and put the rest on the bottom of your library in a random order. You may c...

Surge {1}{R} (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.) Boulder Salvo deals 4 damage to ta...

When Drownyard Amalgam enters the battlefield, target player mills three cards. (They put the top three cards of their library into their graveyard...

Whenever Reaper of Night attacks, if defending player has two or fewer cards in hand, it gains flying until end of turn.

Target creature gets -4/-0 until end of turn. If you control a Wizard, draw a card.

{2}{U}, {T}: Draw a card, then discard a card.

Enchant creature When Charmed Sleep enters the battlefield, tap enchanted creature. Enchanted creature doesn't untap during its controller's untap ...

Enchant creature Enchanted creature gets +2/+2 and has "{U}: This creature gains flying until end of turn."

Whenever you gain life, put a +1/+1 counter on Celestial Unicorn.

As an additional cost to cast this spell, sacrifice a creature. Choose target creature card in your graveyard. Return that card and the sacrificed ...

Ninjutsu {3}{W} ({3}{W}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.)...