How play:

tab - target 

shift - dash 

space -  jump

jump+c - thunder down

target+c - thunder spear

c+shift - thunder dash

Target+rbm - stretch 

q - fire breath 

f - fantom

Combo

lbm lbm lbm lbm lbm

lbm lbm wait lbm lbm lbm 

and if hold lbm you take hold attack