What is the most awesome trick Sportacus did?

[possessor]

Something tells me he was not doing his own stunts.

It hurts me to know that you're correct. While Magnus did the regular cartwheels, handstands, backflips, frontflips, etc. Joe Eigo did the rest.
It got even worse in Season 3 where I'm not even sure he did his own jumps

[chuft]

Time is the enemy of us all.