Why does no mages use this defensively?
Is mage defensive cds too good so they just use it for extra burst?
Isn't it overkill for mages to have this when they don't really need more survivabillity or burst?
I guess that after both your iceblocks are gone because you wasted them on that 3 second fear you are obliged to have another abillity that saves your ass.
When mages use this defensively i usually end up killing them because they're like "meh, i don't need iceblock i got alter time" and get's hit by a touch of death.