When I originally uploaded this on my old channel(with worse thumbnail) this video did 629 views in 8 months. Now it's blowing up LOL. It was a good decision to restart the channel! I will make more videos and hopefully find an audience!
I think I was using deflect on E instead of right click, the rest was probably default left click attack, shift for dash, jump space hope that helps :)
My theory on this is that(in fast 4 hit combo) I-frames from my 2nd deflect(which is late enough to deflect 2nd hit but too late to get next deflect in time) overlap with his 3rd hit hitbox so I don't take damage. If I was doing this again I wouldn't bother trying to deflect this pattern(I believe this needs to be near frame perfect), I would just dodge away.