OK, just finished it. Failed twice previously.
1st try: had only 5 members (that usually has worked v well for me on TFs). But here, you need full team cos you need damage output for the Walls and final monster.
2nd try: didn't read guide properly, FORGOT TO CLEAR OUT LICHENS at the moldy wall. Big mistake.
3rd try:
Team was 2 blasters, 3 controllers, 1 scrapper, 1 empath, 1 tank
OK, just want to make one point that has not been made before:
- FORCE BUBBLE was quite key in making the 2 walls an easy encounter. I put up the force bubble up when at the walls, empath kept Clear Mind on me so i don't get mezzed and drop bubble, and whole team was never in danger. The cairns did not seem to spawn either, or could only spawn far away and so couldn't affect the walls.
