Play a pokie style. Poke with bair and nair and stuff. Dash attack can hit a lot because of how chaotic it is, but make sure your teammate is in the air or something. When you edgeguard as a team, make sure you know who does what. Like I as a Kirby player usually grab edge when edgeguarding while my teammate stays on stage. Kirbycide at high percents; you're more likely to get it. Techchase and make sure your teammate is ready to follow up on the techchase. Cover every option your teammate can't. Learn how to team combo with your teammate. If your teammate has a good power for Kirby to steal, get it (Ivy, Falco, MK, etc). Have your opponent set up edgeguards by throwing them offstage and go deeeeeeeeeeeeeeeeep with bair and stuff. Drop every character other than Kirby and only play Kirby because Kirby is lyfe (shamelessly plays Snake). Drive to Costa Mesa and fight me, Irvine ain't far.