Help vs. Yoshi
Well me and my friend play almost nothing but his Yoshi versus my Kirby, so I'll try to offer my help versus Yoshi.
-Don't take Yoshi's ability. It's awful, Kirbycide is 1000 times better.
-Kirby and Yoshi have similar speed smash attacks, so you roll the dice by being aggressive. Instead, roll, shield, and dodge until Yoshi uses his smash. Then punish him with yours.
-The f-throw to f-special(aerial hammer) combo works anywhere between 0 and 25 percent usually, so try to start him off with that when you can.
-Most of your hits will come from being defensive and waiting for the right moment to punish.
- Yoshi's egg roll has incredible priority, but it is easy to avoid, and you can occasionally punish it. If you see it, run to the edge (Yoshi then risks rolling off) and jump over the egg when it comes near. You can hit Yoshi out of it during a few frames while he is turning the egg in the other direction, but that's about it. B-Air works wonders here, or a nice stone if they aren't paying attention. If you want to simply cancel the egg roll a partially charged F-Smash usually does the job, but shield right after.
- Be wary of his meteor smash. Getting far above him or far below him before getting on the stage usually works.
- You can't meteor smash Yoshi often due to his super armor on his second jump, but it can be done. You simply have to wait for the jump to finish.
- If Yoshi starts jabbing you don't try to fight back. You have the same jab speed, but you can't do it as quick out of your shield. Just move away and get a new strategy.
- Yoshi's dash attack is the most easily punished. It can be shield grabbed easily, or you can short-hop over it and B-Air him in the back of the head.
- You can shield grab after his F-Smash, but you have to have good timing as he pushes you rather far away.
- As long as you can avoid his meteor smash, fighting him off the stage isn't a bad idea. His jumps are awful, so you will almost always win.
- Yoshi runs faster than you, so if you can get him to chase you then you can short hop B-Air him in the face when he least expects it.
- Almost all of Yoshi's moves can be punished with grabs. After you've racked up some damage with grabs, just finish him off with a well timed F-Smash.