Happy Chaos Counterhit jD crossup combo
I have 3 versions of this and this is the one I like most.
You can do it with just at the ready stance or steady aim.
You want the opponent closer to the corner, it'll be good as a jump out button if they're not looking for anti air I think.
AD 9D 6K 236S (input the opposite quarter circle because you'll be accommodating for direction); 5K 6S
Enders:
HS HS HS
214S HS HS HS - 190dmg
214S HS HS 631246S