SSB Cup
Snake groups, then a bracket.
Tables of 8, 16, or 32. Snake drafts, then groups of four play a round robin. The top two advance to the single-elimination bracket. Rated on the SSB Cup ladder. Some autodrafts leave an ADx tag and a small rating haircut.
Showcase entries: five a day on a free account, shared across Showcase modes, unlimited with SSB+. A public Cup table stays rated.