Petra was a "terrakinetic" or "geo-morph", having the ability to psychokinetically manipulate, control, levitate and reshape the classic element of earth—sand, stone, rock, lava, and/or dirt—and could even transform the consistency of earth and rock, such as turning a lump of coal into a diamond. She also could use this power to cause minor earthquakes and create shapes out of solid rock.
Base figure Psylocke
Elektra head
Marvel Girl hands
Wasp legs