Today is the day. April 30, 2026, marks the official deadline for all Esports World Cup clubs to finalize their rosters and publicly announce every signing. Miss this cutoff, and your players can still compete at EWC, but they will not be eligible to earn Club Championship points. For MLBB teams with their sights set on MSC 2026 in Riyadh, this is the moment where preparation turns into commitment.
The EWC Foundation moved this year’s deadline up by two weeks compared to 2025, when clubs had until May 15. The reason is straightforward: last season, several organizations scrambled to sign players and entire rosters at the last minute, leading to contested results and messy standings disputes. The new April 30 cutoff, set at 23:59 KSA time, is designed to prevent exactly that.
What the EWC 2026 Roster Lock Actually Means
The rule is specific. All clubs must have their player contracts completed and their roster announcements made public by the end of today. This applies to new signings and squad acquisitions, not to minor in-game roster swaps, which are still governed by each tournament’s individual rulebook.
There is also a second deadline to keep in mind. By May 25, clubs need to formally register the players (including substitutes) who will represent them through a dedicated EWC form. Anyone competing without being registered through this process can still play, but they will not contribute points to their club’s overall Championship standing.
For solo titles, there is now a cap of four players per organization per game. This is a new restriction for 2026, limiting how many individual competitors a club can field for Championship points.
Why This Matters for MLBB MSC 2026 Teams
The MLBB Mid Season Cup 2026 runs from late July through August 1 at Boulevard Riyadh City, with a prize pool of $3,000,000. It is the second-most prestigious MLBB event of the year after the M Series and one of the highest-viewership tournaments in EWC history. Last year’s MSC peaked at over 3 million concurrent viewers.
25 teams will compete at MSC 2026, with qualification pathways running through MPL Season 17 and regional circuits across the globe. For any EWC partner club fielding an MLBB roster, today’s lock determines whether those players count toward the $30 million Club Championship race.
Here is the full breakdown of MSC 2026 slot allocation by region:
| Region | Slots | Pathway |
| Indonesia (MPL ID S17) | 2 | Main Stage |
| Philippines (MPL PH S17) | 2 | Main Stage |
| Malaysia (MPL MY S17) | 2 | Main Stage |
| Cambodia (MPL KH) | 1 | Main Stage |
| India (MLMS 2026) | 1 | Main Stage |
| Myanmar, Singapore | 1 each | Main Stage |
| Americas (MCT AMER) | 1 Main + 1 Wild Card | Split pathway |
| Thailand (MSL Thailand) | 1 | Wild Card |
| MENA, CIS, Turkey, Vietnam | 1 each | Wild Card |
| Western Europe, East Asia, Mekong/South Asia, LATAM, EECA | 1 each | Wild Card |
15 teams qualify directly for the Main Stage, while 10 teams battle through the Wild Card for one remaining spot. India earns its first-ever Main Stage berth this year, and Western Europe gets a dedicated Wild Card slot for the first time.
The defending MSC champion, Team Liquid PH, has already rebuilt heading into 2026. The Philippine roster saw roamer Perkz depart and gold laner Oheb moved to inactive status. In their place, Team Liquid PH brought in Daikiqt at gold lane and Santi Sucre as roamer, with AeronnShikii joining on loan from Team Liquid Indonesia. Coach Aeon leads the revamped squad through MPL PH Season 17, where they need a strong finish to secure their MSC spot and defend last year’s title.
The 2026 Transfer Window in Context
The MLBB scene has seen one of its busiest roster cycles ever heading into today’s deadline. The aftershocks of Aurora Gaming PH’s dominant 4-0 sweep at the M7 World Championship in January forced nearly every top organization to reevaluate.
Aurora Gaming PH kept their M7-winning lineup intact for MPL PH Season 17, a confident move backed by the Philippines Senate officially honoring their achievement. On the other end, Team RRQ expanded into the MPL Malaysia franchise system with their new squad, RRQ Tora, featuring former RRQ Hoshi star Dyrennn and veteran gold laner Sasa (formerly of ONIC Esports and Team SMG) as head coach.
In Indonesia, Twisted Minds ID made the most aggressive moves of the window, signing Lelepinkan (ex-EVOS), FancyNancy, Saa, and Dora (ex-Geek Fam ID) to assemble what many analysts see as a legitimate challenger to the traditional Indonesian powerhouses.
ONIC Esports, Team Secret, and GAM Esports round out the Southeast Asian clubs in the EWC Partner Program alongside Team Liquid and RRQ. All of them need to have their MLBB rosters locked by tonight.
The RosterMania Broadcast
The EWC Foundation is not letting this deadline pass quietly. Tonight at 21:00 KSA, the official RosterMania live broadcast premieres on Twitch, YouTube, and TikTok. The show is built specifically around today’s cutoff, featuring exclusive club reveals and confirmed signings across all EWC titles, including MLBB.
This is where the rumors become official. Expect announcements from partner clubs confirming their lineups, potential surprises from organizations that have kept their MLBB plans under wraps, and a clearer picture of who is bringing what to Riyadh this summer.
What Happens After Today
| Date | Event |
| April 30 | EWC roster lock deadline (23:59 KSA) |
| May 25 | Player registration deadline via EWC form |
| Late July | MSC 2026 begins in Riyadh |
| August 1 | MSC 2026 Grand Finals |
| August 2 | Esports Nations Cup national ranking cutoff |
Once rosters are locked tonight, the focus shifts entirely to qualification. MPL Season 17 playoffs across Indonesia, the Philippines, Malaysia, and other regions will determine which teams earn their spots at MSC. The Wild Card stage adds another layer, with teams from Western Europe, East Asia, the Mekong region, LATAM, and EECA fighting for remaining berths.
For the 40 EWC partner clubs, the math is simple: locked rosters earn points, unlocked ones do not. With $7 million going to the Club Championship winner and prize money distributed across the top 24 organizations, every MLBB result at MSC feeds directly into the broader race.
The clock runs out tonight. Any club that has been waiting to announce will need to move in the next few hours, or accept the consequences for the rest of the season.
