Salt Ray currently doesn't scale with spell power. When casting Salt Ray, your spell power is always zero.
Empower and Maximize also do not increase damage (but still increase spellpoint cost). I'm guessing Intensify is the same.
Quicken still works, and Heighten too as far as I can tell.
I had to stick Produce Flame and Splinterbolt back in the rotation and add Sunbeam to compensate. Now all the mobs are laughing at me.
I was mocked by an otyugh yesterday. He said I was stinky. Embarrassing!