Put an Int Armor and EE cast charm in your vault, use the charm in main slot.
I am guessing you will run out of mana before your life pool, so you won't have to worry too much about just casting full out.
If you want, you could also use any junk shrines with Mana regen saved in case.
Quote (Paparick @ Jan 26 2019 01:48pm)
A weapon with int or + mana would also be helpful
Yes, they do exist
Magical bronze sword
Damage: 3 to 36
+121 Max Mana
Forgot about Int Weapon also. As for + Mana, hope it is 500 or more, since around high level casting charm is around 109 mana cost.
This post was edited by izParagonzi on Jan 25 2019 07:03pm