Raven's Run (Planes) [Planechase Planes] Commander 2014 You can send 1 Pyro-Type

You can send 1 Pyro-Type monster from your hand to the Graveyard to destroy 1 monster your opponent controls and inflict 500 damage to your opponent

Set: Shadowmoor Type: Sorcery Rarity: Rare Cost: {6}{B} Starting with you

They never keep it for long

Set: Conflux Type: Artifact Creature — Human Artificer Rarity: Rare Cost: {3}{U} {U}

you can Special Summon 1 Dragon-Type monster from your hand

Raven's Run (Planes) [Planechase Planes] Commander 2014 You can send 1 Pyro-TypeSet: Planechase Planes Type: Plane Shadowmoor Rarity: Common All creatures have wither. (They deal damage to creatures in the form of 1 1 counters.) Whenever you roll {CHAOS}, put a 1 1 counter on target creature, two 1 1 counters on another target creature, and three 1 1 counters on a third target creature.