Does Fiora gain keywords when she attacks or defends alone with Mask of Foresight?

Ruling: Yes, if Fiora attacks or defends alone, after Mask of Foresight resolves she becomes 5 Might and gains the keywords associated with that Might level. She remains 5 Might for the rest of the turn.

Nuances:

• If Fiora is defending, she also gains Shield, which makes her 6 Might instead of 5 Might