I’m still in awe over the fact that - after risking her life, Raava’s “life,” and the Avatar cycle - Korra managed to bend the equivalent of a nuclear explosion, manipulating and deflecting enough spiritual energy to blast a whole through the plane dividing the two realms of the Avatar-verse. Not through the earth or anything like that, but through dimensions.
Literally no one in Avatar-history has demonstrated this kind of power and Korra is queen goddess of everything.
“You think your power has limits. I say it’s limitless.”