Hello, this is my first post, I hope it'll be well accepted. I seem to have found a new glitch in Mega Man X3 that has remained unposted. While there seems to be little use for it, I'm sure someone could find use for it, since it provides a bit of extra mobility. I call it the Sabre Hop.
First of all, I only tested it with the leg upgrade. The leg upgrade is a requirement, as well as obtaining the sabre.
Now, to perform the glitch, charge up the X-Buster and dump all shots except for the sabre. Now, Jump, keep your finger on the jump button. Hit the dash to execute the air-dash. In the middle of the airdash, hit the attack button to release the sabre. MMX will jump to some extra height at a new distance. Just a useless glitch (for now). If you want video of it, I can produce that relatively soon.