Lava Release: Hand of Lava

A simple control technique over the earth's natural magma. One is able to force a torrent of lava to erupt to the surface in the shape of a hand. The hand of lava can then be controlled by mimicing the motion using the same hand used to activate the technique. However, the hand of lava naturally loses its strength and structure over time. The size of the hand can be adjusted and the aftermath of the technique leaves a gaping hole of lava in the ground. This residual lava can be used as a medium for other techniques.