Right now EFTA is too much of a nuisance to use under high pressure situations, and a waste of time if it doesn't crit.
Something that may be cool for EFTA, and make it useful, while reducing the chance for it being spammed is,
For every +1 healing attunement, -0.25 second induction for EFTA.
So at +9 attunement that would be -2.25 induction, which would be 0.25 second induct.
LvL 100s: Beorning, Burglar, Captain, Champ, Guardian, Hunter, Lore-Master, Minstrel, Rune-Keeper
LvL 85: Warden, Minstrel
All my forum posts are my opinions and may not even be that. Also On Twitter: @leixicon