Hello I'm new to the Mario boards and all but I have been lurking here nad studying Mario for a long time so hopefully my words will be taken seriously....
Anyways I haven't found the match-up percentage yet but I have found some things I have learned in the match-up.
I found camping Wario with Fireballs and B-airs are a good way to rack up damage Standing Fireballs and SH Fireballs to mix it up and sometimes I do Full hop Fireballs just to mix it up even more.
I noticed that every time I D-Throw Wario he can IMMEDIATELY air dodge or take an action there was one time I tried to U-air him out of the D-throw I even used Input Buffering and my friend always countered with a N-air which always stopped me from going any further with my combos/strings I did find out at )% D-throw to U-smash does work though so I use that sometimes.
SH N-air or D-air OoS (Out of Shield) is just wonderful to use on Wario I mostly use this when they try to do a D-air F-air or any other move that I think can just punish them.
I tried to gimp Wario but I had no luck... the good thing is that he has a hard time gimping us too so thats good to hear.
Also when the Bike is out I make sure to not use it unless Wario is off the edge I throw it up if I think he is going to on the stage in the air I throw it towards him if I think he is trying to come from the bottom.
There was this weird thing that I did when I was playing my friend's Wario I used the caped when he did the waft and he got reversed and the waft didn't hurt me at all it was weird I think he was moving forward trying to do it on top of me then I just used the cape and he moved to the oopposite direction and shot off the Waft.
If Wario decides to use his bike to stop your camping you can B-air him off if he does a wheelie though you can still B-air him off but you both take damage I think if you use a U-air you won't take any damage as long as you space it right.
I played my friends Wario on all the neutral stages these are all the results I noticed:
Battlefield- To tell you the truth it seems even on this stage but I'm not to sure on this Fireball setups are hella crazy here though
. The platforms are just wonderful to use U-air is so quick and also it can shield poke if you aim it at the tippy bottom part of the shield. D-air is also hella crazy here too. I noticed in this stage I had a easier time getting some U-smash kills on Wario especially when he was off the stage I would shoot a Fireball on the ground and to where it would roll in a slow paced motion just in case if was able to grab I would be able to get a B-air stage spike kill also.
Final Destination- Camping with the Fireballs became a much easier task here also since Wario is heavy I noticed that killing him from the top would not be a wise choice at all I used tons of setups to get F-smash kills in it was sort of a chore though... I did find out that hitting with the tip of the fire from Mario's F-smash can shield poke really good also it still has that crazy knockback for killing.
Smashville- Sort of the same results for Final Destination really I took advantage of the platforms too for damaging wise and recovering wise.
Yoshi's Island (Brawl)- Oh this place is good for Mario well thats what I think to tell you the truth the seesaw platform is just wonderful especially if there on the downward tilted part you have a chance to get a U-smash kill the slanted hill on the stage is great to me when I shoot fireballs it sometimes pop-ups then just drops down so if a Wario tried to perform a ledge-dropped attack or something else they would take the fireball which would make them have to use the bike or use the corkscrew.
I asked my friend if he lost a match what stage would he choose to counter me he said Brinstar we played on there for a few and I think Mario goes with Wario on Brinstar thats his favorite stage to use Wario on and its not my favorite when I play him there...
Hopefully my advice is helpful to the Mario boards I was just trying to help and show my dedication to Mario thanks for reading
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