I noticed that Marth's short hop side into a first hit nair is a mix-up, sending them slightly above ground that gives Marth so many opportunities to get quite a lot of damage. I found out that using short hop side b is hard to hit, so I discovered that tippering jab into short hop side b is great. Which can chain jab, sideb, nair, jab, sideb,nair.... I want to know more combos with this, please share some!