Mylor Crowling is a 3 mana summoner and gives all the monsters the thorns ability. When a monster with the thorns ability is attacked by a melee monster, the attacker will receive 2 (regular) damage.
The thorns ability is extremely powerfull, especially when u anticipate a lot of melee monsters. Also, in bronze, Mylor seems to be not used that often, but he is extremely strong at this level... If you use him right!
