I will eventually do all of these, but if there is one that you guys want to see first, comment and let me know.

Ombré

Neon

Recolouring

Gold text effect (silver aswell as a bonus)

Super important text effect
(Ignore the white lines in the bg, the tutorial will not have them there. They're only there because of a mistake I made)

Glitchy effect

This cover
(Made it for a contest lol)

This icon effect

That's all! :) don't forget to pick 1-3 at the most!
-Mxgician