Awesome Cyber Monday

When Nest Invader enters the battlefield, create a 0/1 colorless Eldrazi Spawn creature token. It has "Sacrifice this creature: Add {C}."

As an additional cost to cast this spell, sacrifice a creature. You draw cards equal to the sacrificed creature's power, then you gain life equal t...

Level up {1}{G} ({1}{G}: Put a level counter on this. Level up only as a sorcery.) LEVEL 1-4 1/2 {T}: Add {G}{G}. LEVEL 5+ 1/4 Elves you control ha...

Creatures with power less than Aura Gnarlid's power can't block it. Aura Gnarlid gets +1/+1 for each Aura on the battlefield.

Gain control of target creature until end of turn. Untap that creature. Until end of turn, it gets +2/+0 and gains haste.

Enchant creature Enchanted creature has "{T}: Create a token that's a copy of this creature, except it has haste. Exile that token at the beginning...

Flame Slash deals 4 damage to target creature.

Choose one or both — • Destroy target artifact. • Destroy target nonbasic land.

Choose any target. Reveal cards from the top of your library until you reveal a nonland card. Explosive Revelation deals damage equal to that card'...

As an additional cost to cast this spell, sacrifice X lands. Create two X/X red Elemental creature tokens.

If you control an Eldrazi Spawn, create three 0/1 colorless Eldrazi Spawn creature tokens. They have "Sacrifice this creature: Add {C}." Otherwise,...

All creatures get -1/-1 until end of turn.

Flying {B}: Pestilence Demon deals 1 damage to each creature and each player.

Level up {2}{B} ({2}{B}: Put a level counter on this. Level up only as a sorcery.) LEVEL 1-2 4/3 Deathtouch LEVEL 3+ 5/4 First strike, deathtouch

Target creature gains swampwalk until end of turn. (It can't be blocked as long as defending player controls a Swamp.) Draw a card.

Target player reveals their hand. You choose a nonland card from it with converted mana cost 3 or less. That player discards that card.

Flying {X}{B}{B}: Target creature gets -0/-X until end of turn and Drana, Kalastria Bloodchief gets +X/+0 until end of turn.

Sacrifice Death Cultist: Target player loses 1 life and you gain 1 life.

Target player sacrifices a creature. You gain life equal to that creature's toughness. Rebound (If you cast this spell from your hand, exile it as ...

Create five 0/1 colorless Eldrazi Spawn creature tokens. They have "Sacrifice this creature: Add {C}."

Each player sacrifices all colored permanents they control.

Flying Whenever Merfolk Skyscout attacks or blocks, untap target permanent.

When Merfolk Observer enters the battlefield, look at the top card of target player's library.

Level up {U} ({U}: Put a level counter on this. Level up only as a sorcery.) LEVEL 4-6 2/4 LEVEL 7+ 3/5 At the beginning of each end step, if ...