Commissioner Guide: Waiver Systems Explained — FAAB, Priority, and Rolling
Waivers are one of the highest-engagement features in a fantasy league. Managers who might not check scores every day will absolutely check waivers on Tuesday morning. Getting your waiver system right is one of the most impactful administrative decisions you make as a commissioner.
Waiver System Comparison Table
| System | How it works | Best for | Main risk |
|---|---|---|---|
| Priority waivers | Claims ordered by priority number; successful claim moves you to the bottom | Casual leagues, newer leagues, leagues that prefer no budget | Pro-losing incentive; dead priority problem (managers who don’t use priority) |
| FAAB | Fixed seasonal budget (typically $100–$200); blind bids, highest wins | Experienced leagues, competitive leagues; rewards research and budget skill | Managers can run out of budget mid-season; learning curve for new players |
| Rolling (FCFS) | After waiver window, players become free agents — first to add wins | High-engagement leagues with similar-availability managers | Strongly favors managers with more daytime flexibility; unfair to working managers |
When to Choose Each System
Choose priority waivers if: Managers are newer or unfamiliar with budget management. The league adds new players most seasons. Simplicity matters more than competitive depth.
Choose FAAB if: The league has 3+ years of experience. Managers regularly complain that waiver priority is unfair. The competitive level is high and you want to reward research and strategy.
Choose rolling if: Your league is extremely high-engagement and all managers have similar time availability throughout the week. Not recommended for most casual leagues.
The Three Waiver Systems in Detail
Priority Waivers
Claims ordered by priority number. After each successful claim, that manager moves to the bottom of the queue.
Pro: Simple to understand; holding priority holds real value; no money involved. Con: Creates a pro-losing incentive (managers tanking or losing to preserve priority position); “dead priority” problem where some managers never use their priority picks; once burned, it’s gone.
FAAB
Each manager starts with a fixed budget (typically $100 or $200). All claims are submitted blind; highest bid wins. Budget is finite for the entire season.
Pro: Every manager has equal initial access; genuine weekly strategic decisions; more skill-revealing than priority. Con: Requires budget management; managers can run out of budget and have no waiver access late in the season; can be intimidating for newer managers.
Commissioner tip: Set the starting budget to something divisible by your league size so end-of-season tie bids don’t create math headaches.
Rolling Waivers
After the waiver window closes (usually Wednesday), unclaimed players become free agents — first to add gets them.
Pro: Rewards attentive managers; no budget or priority tracking needed. Con: Strongly favors managers with more daytime flexibility; can feel unfair to working managers who can’t check the wire at 3pm Wednesday.
Setting Up Your Waiver Window
Continuous waivers (recommended): Claims process at a set time (often Tuesday night or Wednesday morning). Gives managers time to submit claims after Monday Night Football. Creates a clear weekly moment around the claim window.
Weekly waivers: Claims process once per week before the next slate of games. Works better for casual leagues where managers aren’t checking daily.
Common Commissioner Mistakes
Changing the system mid-season: Creates confusion and unfairness. If you want to change systems, do it before the season starts and announce it during the off-season rule review.
Not explaining FAAB before switching: Most managers who hate FAAB just don’t understand how it works. A 3-sentence primer in the group chat before the season solves most of it.
Setting FAAB too low: A $50 FAAB budget in a deep league runs out fast. Set it to at least $100; many competitive leagues use $200. Higher budget creates more decision-making flexibility and more interesting bidding.
Not setting a waiver window at all: Some commissioners leave the waiver window at the platform default without checking it. Know when your league’s claims process — and communicate it to managers.
For how the waiver system connects to other rules decisions, see: Commissioner Guide: How to Write and Enforce League Rules. For how managers should approach FAAB strategy, see: Fantasy Football Waiver Wire Strategy: How to Win the FAAB Bidding System.