RosterRx — ask the Doctor to fix your roster. It follows you through the whole season: aggregate expert Pre-Draft Rankings, sharpen your strategy with an AI Mock Draft, get real-time In-Draft Assistance during your live draft, and lean on In-Season Assistance for weekly lineup, playoff outlook, and trade decisions. Import past seasons and link opponents leagues across the years to build persistent profiles for everyone in your league and using that history to surface tendencies across drafts and seasons.