god im laughin my ars off @ "zomg i has no kill moves with sonic"
ok well for one thing, sonic is really good at dealing damage fast if you know how, but i dont evenw ant to go into that.
here are his killing moves once and for all
-forward smash (gotta catch em in a lag spot for this one)
-down smash (for you to judge, pretty good attack for speed and unexpected killing but its not a move u can spam to kill people at all either.)
-back air (edit: this one is probly the most reliable, and easiest to pull off because it has decent priority and really good knock back as far as sonic is concerned.)
-UP AIR (this one, no one seems to notice, combined with up b.. its pretty nasty)
the up air can also be used close to the ground... or u can use a wide array of other moves to knock em up a bit, then chase with the up air. the up air has 3 different frames that deal damage and knockback, but when the legs come together is when it has high priority and knock... up? lol
its possible that sonics utilt has good killing potential, i havent gotten a chance to test it much myself due to it being extremely hard to land on skilled oponents.
also. if the damage is really up there (150-200) you can probly kill with chasing fairs, forward tilits, nuetral air, and nuetral b
I've also killed with dair (i've enver seen this move spike but i dont doubt that it can if use right)
*Edit*So lets just say for sure: sonic has about 4 solid killing moves, and a few others that can be used to chase kill at high damage,.... is that not enuff? .. it is for me.*End edit*
But the trick for killing with sonic, is to not even worry about it until you have your opponent to about 150 damage, because its pretty futile until then.
So if you wanna kill with sonic, i suggest learning to rack up damage on them without taking it. I have ways of doing that, but i dont feel like sharing it here... yet.