well nvm i found out how to do it. Its a really usful way to approach the other player, but its pretty hard to master
"you need to start running, then use down c to do a running attack, then hit up on the joy stick and hit z simultaneously"
No, thats a boost-smash, btw. its easier to do it like this:
- Run, then hit c-stick down and immediately up
OR
- Change "Z" to Attack in your control-scheme and so You can easily press "Z" while running and immediately Up on the C-stick.
With Wolf who needs extremely good timing its IMO impossible to do the up-smash with up+attack, and its completely useless because you can charge your up-smash by holding Z even after you up-smashed with the C-stick.
I can Boost-Smash with Snake 5 times in a row and I sometimes get the timing right with Link, but Wolf's Boost-Smash is just 1337 - but I don't rly play him that often anyways. ^^'
cya