Finally, I found the antidote against the Phoenix Force. Muajajaja!!

Sersi can't actually use her trait to thwart anyone on a team with the Round Table since it isn't actually assigned to anyone.

Costly, but she's still good even here. TK to toss support around or lob an object, Mind Control is always welcome, decent defense values, indom, 4 damage with Prob and Shape Change with a way to make it a little better...she's going to be a wicked pain in the rear. My only gripe is her points cost. 106 points doesn't leave much in the way of back up, and I don't feel she can hold an entire enemy team off by herself.

How does her trait work against the Rock of Eternity and Pandora's Box? Would those figures assigned a sin be getting -2 defense when she attacks them?