Hierophant (Ascendant passive)
Can have up to 1 additional Totem summoned at a time
25% increased maximum Mana
Gain Arcane Surge when you or your Totems Hit an Enemy with a Spell
20% increased Spell Damage while you have Arcane Surge 
This skill grants increased maximum mana, additional totem limit, and causes a portion of damage to be taken from mana before life, like Mind Over Matter. Additionally, it grants level 1 Arcane Surge when you or your totems hit an enemy with a spell and grants increased spell damage while under the effects of Arcane Surge.