Call To Vengance

Cannot be countered.
All the following creature types you control
gain +1/+1 while call to vengance is in play:
assassin, ally, cleric, demon, devil, dragon,
knight, mercenary, minion, minotaur, mutant,
nightmare, ninja, orc, ogre, goblin, rogue,
samurai, specter, spirit, thrull, troll, vampire,
wraith.
"Our hatred is stronger than any
of their meek hearts."