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Your Companion Hub · Season 3

MLB Rivals Companion

Welcome back, slugger. Whether you're scouting your next ace, chasing event rewards, or fine-tuning your lineup — we've got you covered. Let's build something legendary.

Browse Players Scout Rates v3.10.00 Patch →
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Latest Update
v3.10.00
WBC Special · Feb 27, 2026
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Active Season
Season 3
2026 World Baseball Classic

Featured Event

All Events →
Now Live · Through Mar 23, 2026

2026 World Baseball Classic Special Promotion Pt. 2

Don't miss out — Player Upgrade Event, RBI Battle, Daily Missions, Lucky Wheel, Pick 'em & Purchase Rewards are all live and tied to real WBC results.

🌐 WBC 2026 View Details

Active Events

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30th Trade Event Trade Event
30th Trade Event — Preferred Team Prime Card
Mar 2 – Apr 1
WBC Event Match WBC 2026
WBC Special Event Match — Tokyo, San Juan, Houston, Miami
Feb 25 – Mar 23
WBC Special Promotion Part 1 WBC 2026
WBC Special Promotion Part 1 — Scout, Event Pass & Shop
Feb 25 – Mar 23
Spring Training Event Spring Training
2026 Spring Training — Daily Missions & Event Pass
Feb 19 – Mar 24
Spring Training Special Event Game Event Game
Spring Training Special Event Game — 4 Stages
Feb 9 – Mar 23
RBI Battle Event Pass Event Pass
RBI Battle Event Pass — Milestones & Premium Rewards
Feb 26 – Mar 26
Showdown Event Showdown
Showdown Event — Daily Missions, Game & Event Pass
Feb 10 – Feb 28
Tiebreaker Ace Showdown Competitive
Tiebreaker Ace Showdown — 1v1 Real-Time Matches
Feb 5 – Feb 18

Explore The Hub

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Players
Your full card database — every Season, Signature, HOF, and WBC card at your fingertips.
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Scouts
Know your odds before you pull. Pool breakdowns and optimal scouting strategies inside.
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Updates
Stay in the loop — every patch note from v1.x to v3.10.00, fully detailed and searchable.
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Guide
From day-one basics to Signature Black mechanics — level up your game with us.
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Recent Notices

Official Board →
Notice Server Patch Notice Mar 3, 2026 › Notice Potential Reset Premium Package Sale Notice Mar 2, 2026 › Notice Special Skill Package Sale Notice Mar 1, 2026 › Event 2026 World Baseball Classic Special Promotion Part 2 Feb 28, 2026 › Update v3.10.00 Version Update — World Baseball Classic 2026 Feb 27, 2026 › Scout Prime Pick-Up Scout Schedule Notice Feb 27, 2026 › Notice Known Issues Notice (Fixed) Feb 24, 2026 ›