Lethal Vapors [Scourge]Set: Scourge Type: Enchantment Rarity: Rare Cost: {2}{B}{B} Whenever a creature enters the battlefield, destroy it. {0}: Destroy Lethal Vapors. You skip your next turn. Any player may activate this ability. The vapors infiltrate every crevice, poison every lung, and snuff out every life.

As long as Arixmethes has a slumber counter on it

Those who talk do not know

then discard four cards

Set: Mirrodin Type: Artifact Land Rarity: Common (Vault of Whispers isn't a spell

When Caldera Hellion enters the battlefield

Set: Commander Anthology Type: Creature — Phyrexian Cleric Rarity: Uncommon Cost: {2}{U} Flash (You may cast this spell any time you could cast an instant

Set: Magic 2011 Type: Artifact — Equipment Rarity: Rare Cost: {3} Equipped creature gets +2/+0 and has first strike

Set: Duel Decks: Mind vs

Set: Journey into Nyx Promos Type: Enchantment Rarity: Rare Cost: {3}{R}{R} Flash

Set: Magic Player Rewards 2010 Type: Instant Rarity: Rare Cost: {3}{B}{R} Cascade (When you cast this spell

Enchanted creature gets +1/+1 for each Forest you control

Set: Classic Sixth Edition Type: Sorcery Rarity: Rare Cost: {B}{B}{B} Draw four cards