Pandemonium [Exodus]

Pandemonium [Exodus]Set: Exodus Type: Enchantment Rarity: Rare Cost: {3}{R} Whenever a creature enters the battlefield, that creature's controller may have it deal damage equal to its power to any target of their choice. "If we cannot live proudly, we die so!" Eladamri, Lord of Leaves

You may exile one of those cards

Set: Magic 2015 Type: Enchantment — Aura Rarity: Common Cost: {W} Enchant creature

if you control five or more lands

Set: Scars of Mirrodin Type: Creature — Cat Soldier Rarity: Common Cost: {1}{W} As long as Sunspear Shikari is equipped

Wandering Knight has double strike as long as two or more Equipment are attached to it

warden of Gramur forest

if you control no artifacts

Set: Shadows over Innistrad Prerelease Promos Type: Instant Rarity: Rare Cost: {X}{U} Reveal the top X plus one cards of your library and separate them into two piles

Ob Nixilis Type: Enchantment Rarity: Uncommon Cost: {1}{B} Whenever a creature dies

Set: Champions of Kamigawa Type: Creature — Spirit Rarity: Common Cost: {2}{B} Flying

Set: Commander 2011 Type: Instant Rarity: Uncommon Cost: {2}{R}{R} Sulfurous Blast deals 2 damage to each creature and each player

" —Kithkin saying