Let me just clarify that as a tank (and new player) I am currently at i73 and I have run this for the last week and a half on a daily basis. Even tho it it not required for tanks to move away from the aoe that spawn on the ground after garuda I ALWAYS AVOID ANY TYPE OF AOE AVOIDABLE DAMAGE. After garuda is done I move to a spot (my personal sweet spot) for when ifrit shows up that I do not have to move until the last aoe hits in which I just simply step outside the circle then come back. I have this fight memorized in my brains after doing it for so long, but as many as you guys have said people get confused at the adds and ifrit phase. Also, when I said ultima starts hitting like a truck at about 40% I meant his laser attack which does around 2.5k damage right after a 1.5k tank purge (or pretty close to it)