its a monster skill and  granted by a staff that can drop

but its set only as uncommon so its quite easy to get early game

dunno if its a prize for some quest too

It does require 3 turns to recharge after being used, though.  -That said, I started up an earlier thread on this.  It seems to be doing far more damage than it should, given the level of the user--whether that's the player, or a wilding shaman.

the one for players should have a cast time and more balanced cooldow

as for dmg the problem is traits are op, warlock evoker and path of the mage give too strong bonus, this was true even b4 coal stones