Counter Tips

Take advantage of Corrin's anti airs like utilt and up air. Against JigglyPuff, up air can kill earlier than on most of the cast at the top.

Consider the use of the tipper mechanic. Angle your side smash to follow Jigglypuff's landing and potentially get an almost instant ko at low-mid percents.

Neutral B is not necessary, but it force jigglypuff to jump, thus putting corrin in a juggling position.

Applies to all characters fighting puff: Tech whenever possible. Characters like corrin are susceptible to getting comboed since they do not have the fastest options, other than counter.

Be well aware of you up b as corrin. It has kill potential on the rest of the cast but against jigglypuff it can destroy jiggs at the top.