Dynasty leaguesFantasy managers who drafted or added Puka Nacua prior to the start of his rookie season are likely still gloating. The odds are, your slow start also will net you another potential superstar via an early pick in the Year 2 rookie draft. Rookie draftsPerhaps the most important element of any dynasty league is the annual rookie draft. The best advice in these scenarios is to consider average draft position (ADP). Best ballIf you're not familiar, in traditional "best ball" leagues you simply draft your team and it requires no additional action.