Finally, after 3 fails I beat Medj Mythical.
First try I fucked up at the masks :derp:
Second try Isis was being a bad sister and bound both Nephthys for 5 turns. That wouldn't have been so bad actually, but she only spawned 4 heart orbs the next turn...
Third try I got a 3/3/3 on floor 2 and I was only able to kill one of them in time. (stupid skyfall didn't give me enough dark)
But fourth try was a success, especially since I resist the 99 turn skillbind :3
Floor 3 was an invade aswell, so just damage her down...
Floor 4, Isis was a bad sister... again, and bound both Nephthys, but gave me enough heart so I could build a row and clear the bind with Pandora. taking her down after is easy, with some skills even more.
Floor 5, stalled for skills (even with 99 turn skillbind, I don't need to do anything to stall forever)
Floor 6, attack paddern: shield --> heal orbs to jammers --> gravity, this would have cost me the game. how unlucky to get all heal orbs taken and not get skyfalls
good thing I just burst him down