Undertale soul magic

What would the other soul magics be in undertale? 

Like we know blue is just gravity, green locks you in place and purple forces you to move in a set way, and yellow allows you to shoot, but what would the other soul magics be? i mainly wanna know what light blue and orange would be.

Assuming orange is the opposite of blue from the attacks, i’m gonna guess it forces you to constantly move/shakes. It’d also kinda fit with the orange bravery thing too, still fighting on despite being scared/shaking.

However on light blue i’m stumped, idk what it could be at all. maybe something similar to purple in the muffet fight? or maybe like green magic w the shield except you can move?? no clue at all I’d love to hear other ppl’s takes