[llamabeast]

I actually worry that Stellar Cascades is overpowered, as it's pretty brutal!

Quite apart from using it against SCs, if you have a load of S2 mages (or S1 mages under Light of the Northern Star) then you can mash opposing armies. 1-2 hits makes their troops noticeably vulnerable to yours, and 4+ and they're essentially dead, just waiting to be cleaned up.