Mirrodin

Destroy all enchantments.

{T}: Add {W}.

Exile target attacking creature and all Equipment attached to it.

Trample Clockwork Vorrac enters the battlefield with four +1/+1 counters on it. Whenever Clockwork Vorrac attacks or blocks, remove a +1/+1 counter...

{T}: Add {R}.

Whenever Slith Bloodletter deals combat damage to a player, put a +1/+1 counter on it. {1}{B}: Regenerate Slith Bloodletter.

Enchant artifact Enchanted artifact has "At the beginning of your upkeep, you lose 2 life."

Flying When Reiver Demon enters the battlefield, if you cast it from your hand, destroy all nonartifact, nonblack creatures. They can't be regener...

Choose one — • You draw five cards and you lose 5 life. • Create an X/X black Demon creature token with flying, where X is the number of cards in y...

Flying Nim Shrieker gets +1/+0 for each artifact you control.

Nim Shambler gets +1/+0 for each artifact you control. Sacrifice a creature: Regenerate Nim Shambler.

All creatures have haste.

Sacrifice an artifact: Krark-Clan Shaman deals 1 damage to each creature without flying.

Sacrifice an artifact: Krark-Clan Grunt gets +1/+0 and gains first strike until end of turn.

Choose one — • Creatures target player controls attack this turn if able. • Creatures you control gain first strike until end of turn. Entwine {2} ...

Choose one — • Until end of turn, you gain control of target creature and it gains haste. • Sacrifice a creature. Grab the Reins deals damage equ...

First strike, haste

Enchant creature Whenever enchanted creature becomes the target of a spell or ability, that spell or ability's controller gains control of that cr...

As an additional cost to cast this spell, sacrifice an artifact. Put X +1/+1 counters on target creature, where X is the sacrificed artifact's man...

Target creature gets +4/+0 until end of turn.

Flip a coin until you lose a flip or choose to stop flipping. If you lose a flip, Fiery Gambit has no effect. If you win one or more flips, Fiery G...

As long as Leonin Den-Guard is equipped, it gets +1/+1 and has vigilance.

Electrostatic Bolt deals 2 damage to target creature. If it's an artifact creature, Electrostatic Bolt deals 4 damage to it instead.