Korra nodded--and jerked as her pillar shook. Looking down, she found some of the monsters tearing away at her pillar. She bent icicles and fire and earth at them, but they kept coming.

Time to abandon ship.

Korra bent out her pillar toward her enemies, breaking it in the process. She jumped, rapidly bending a new earthbending ramp for her to slide on--slide--

She bent the water over the ramp, coating it in ice. She landed and slid down the ice-slicked earth ramp. Back on more level ground, she bent her earth ramp and ice to form a moving wall to shove back the onslaught of monsters coming her way.