Corrosive Mentor [Shadowmoor]

Corrosive Mentor [Shadowmoor]Set: Shadowmoor Type: Creature Elemental Rogue Rarity: Uncommon Cost: {2}{B} Black creatures you control have wither. (They deal damage to creatures in the form of 1 1 counters.) Guttering cinders stoke their dying flames by snuffing out the lights of others.

Set: Iconic Masters Type: Creature — Dragon Egg Rarity: Common Cost: {2}{R} Defender

put a number of +1/+1 counters equal to the result on each creature you control that die is touching

but not even an oni's scream could penetrate it

Set: Dragons of Tarkir Prerelease Promos Type: Legendary Creature — Elder Dragon Rarity: Mythic Cost: {4}{U}{B} Flying

"Argoth's doom rained from a clear sky

Set: Commander 2016 Type: Creature — Dragon Rarity: Uncommon Cost: {4}{G}{W} Flying

Set: Phyrexia: All Will Be One Prerelease Promos Type: Creature — Phyrexian Druid Rarity: Rare Cost: {G} Toxic 1 (Players dealt combat damage by this creature also get a poison counter

target creature gets +2/+0 and gains first strike until end of turn

Set: XY: Flashfire Type: Colorless Rarity: Ultra Rare Retreat cost: Colorless

I'm a man of my word

Set: Mystery Booster Type: Creature — Cat Soldier Rarity: Uncommon Cost: {1}{W} Whenever you gain life

Pay enchanted creature's mana cost: Remove a net counter from Merseine