Armor King

Mid poke to check situations. Use the df+1,2 extension sparringly to check opponents that like to retaliate your df+1.

Unsafe mid counterhit launcher. Good button for calling out opponents overextending on their pressure. For a safer counterhit fishing launcher, use df+3.

andSS

Low pokes to harass the opponent. Both lows lead to really good frame advantage on counterhit. sidestep 2 into ws+2 works as a simple frame trap.

A long range counterhit launcher that creates space when blocked. Good button to control space and create spacing traps.

(or f,f,n,2~F)

High crushing low with counterhit properties. It can shift to BAD stance by holding forward. Good way to approach and apply stance mixups.

As a grappler, incorporating his grabs is very important start with simple ones such as f,f,f+2+4 and f,hcf+1 and then learn his chain throws and possible routes.