In my opinion this game is pretty damn boring. All it is is just spamming SDF or something and you win. If that doesn't work, you're forgeted.
tonkka, ladies and gents
it would be better if there weren't that one steam beam that is better than every other spell
there's a myriad of better spells than QF-S-A-A-A or QF-QF-QF-A-S
such as E-QR-A-A-A (ice crystals that brutally electrocute things nearby, useful for electrobes and cyber robes)
or E-D-F-F-F (volcanoes that can set damaging fires and are faster to cast than grease)
or D-QR-QR-QR-QR (tiny rock covered in icicles)
or QF-A-R (freezes and zaps)
or Q-Q-Q-Q-Q (riot hose)
or QF-A-S-A-E (area-cast near enemies, stand still or teleport away, and watch the fireworks)
and there's rock armor (E-D), ice armor (E-QR), resistance aura (E-anything else)
the armor and resistances can be mix-matched (E-D-F, E-D-S, E-D-R, E-D-Q, E-D-W, E-D-QF, E-QR-A)
it's a matter of experimenting and being a mad scientist, really