When experience is maxed out, ability to "Prestige" and start from lvl 1 again but this time you can get special classes for minions. Maybe even different classes unlock for how many times you Prestige.
-Shortbow: faster / less range than hunter
-Longsword: more damage / slower than normal sword
-Fire Mage: ranged AOE attack / only wears hood (lower health)
-Ice Mage: range AOE slow-down / also only wears hood
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