Mirrodin

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...

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

Destroy target artifact with mana value X. It can't be regenerated. Detonate deals X damage to that artifact's controller.

Whenever an artifact, creature, or enchantment enters the battlefield, its controller chooses target permanent another player controls that shares ...

Sacrifice an artifact: Atog gets +2/+2 until end of turn.

{R}, Exile the top ten cards of your library: Arc-Slogger deals 2 damage to any target.

When War Elemental enters the battlefield, sacrifice it unless an opponent was dealt damage this turn. Whenever an opponent is dealt damage, put th...

Haste (This creature can attack and {T} as soon as it comes under your control.)

Haste When Vulshok Battlemaster enters the battlefield, attach all Equipment on the battlefield to it. (Control of the Equipment doesn't change.)

As an additional cost to cast this spell, sacrifice an artifact. Return target artifact card from your graveyard to the battlefield.

{R}, {T}: Spikeshot Goblin deals damage equal to its power to any target.

Haste Whenever Slith Firewalker deals combat damage to a player, put a +1/+1 counter on it.

As an additional cost to cast this spell, sacrifice an artifact. Shrapnel Blast deals 5 damage to any target.

Destroy target artifact.

Add {R}{R}{R}{R}{R}.