I'm totally at a loss. In my mind, Efreet is THE.. MOST... BS boss I have ever faced in this game (subject to change). I'm all for trying to beat him without the bamboo glitch, but 99% of all runs without said glitch or when the bamboo goes kaboom end up and failure.
It seems like you need ungodly foresight and reflexes to dodge most of his attacks, especially that damned firebird thing that flies cross the entire room and is almost always 1-hit KO. It also pushes party members so far, i have to run half a mile just to E-heal them

So far the only non gitch success I've had were during the Yuki, boom where they pretty much molested him with Ice before he molested us with fire...
Any help? I'm just about ready to give up doing Lower all together because it just isn't worth my time getting Lower keys...
Btw: I always do lower on my healer, but i do it on my lime occasionally, so hints for both roles will be appreciated