Sabre
Piranha Plant
Just watched Zeltik's preview and he discusses <boss encounter> how the box golem boss changes shapes throughout the fight, and at one point he had to use Ascend THROUGH the boss when it started floating in the air. Oh my god.
Yeah just thinking about this in application is... so satisfying. It's reminding me of something so random, I don't know if anyone here remembers Prince of Persia The Two Thrones, but there was this gameplay gimmick whereby you could wall-run into a flying dagger slash, the game lets you do it maybe 4 times in total and it's one of the most satisfying things ever. I'm imaging the Ascend function being so satisfying and similar in this regard.