RIVEN, Limits Broken

When I am flipped, or at the beginning
of my owner's main phase 1, create a
({c}) "Blade Fragment" token with Equip {1}.
When I am flipped, create a ({c}) "Blade of
the Exile" token with Equip {3}, Indestructible, and: (Gain +X/+0 where X
is equal to my power.)