It's mana cost is 50!!
ok let me tell u a story first.
now the warriors have 4 buff skills
taunt, rage, iron blood, evade
ok... we r trying to use it all the time then by using all of them... around 150+ mana is being spent.
then we always get runout of the mana.
the amount of gold i spent for mana portions so far... it's too much.
surprisingly warrior has become the most mana consuming character.. with 4 buffs..
the slot is not enough too..