alot of these combos use like 2 bars of meter when scorpion in this game needs that meter for Vortex/void so he can breaker in case of a wrong guess. Better combos in the corner could be done like 1,1, spear, ji2, f2,1 ex teleport, 2,1 teleport, 1,1 spear which is like 40 -42 percent cant remember, with that combo you can d3, to pick them up, or F4 spear for a reset ( timing is very strict), or 1,1 speaar, f2,1 ex teleport, f4, 3 sear (void reset).
The intro was really long though. also the stage switching in between hits on the combo makes it look weird when you are performing the combo that's just me though.