Spreading Plague [Invasion] Squirrel Set: Visions Type: Enchantment —

Set: Visions Type: Enchantment — Aura Rarity: Common Cost: {U} Enchant creature an opponent controls

Set: Commander 2013 Type: Creature — Goblin Rarity: Rare Cost: {2}{R} Goblin Sharpshooter doesn't untap during your untap step

Set: Commander 2015 Type: Enchantment — Aura Rarity: Rare Cost: {1}{B}{B} Enchant land

Set: Alpha Edition Type: Creature — Merfolk Rarity: Rare Cost: {U}{U} Other Merfolk get +1/+1 and have islandwalk

" are blocking or being blocked by the same creature

Spreading Plague [Invasion] Squirrel Set: Visions Type: Enchantment —Set: Invasion Type: Enchantment Rarity: Rare Cost: {4}{B} Whenever a creature enters the battlefield, destroy all other creatures that share a color with it. They can't be regenerated. The cruelest strain of plague keeps its hosts alive long enough to return home and infect their families.