Avatar Controls

Game mode: Online
Problem: Misc
Region: US

I summoned my Mitra avatar and assumed R1 and R2 would be the buttons I press to stomp. I was wrong, with little time left i proceeded to press every button on my PS4 controller, not a single one made my avatar stomp. What gives? I also cannot find avatar controls anywhere. Such a waste of time and resources.

Steps on how to reproduce issue:
1.Summon Mitra Avatar
2.Press R1
3.Press R2
4. Panic
5. Press ALL the buttons
6. Cry