Beta archive notice: This page describes test content. Features, hero values, names, rewards, and release dates may change before live launch.
releaseclosedPublished 9/3/2026· Updated 9/7/2026
Beta v89 Release 3
**Status: Closed.** Halloween content and summon pools were provisional beta content.
Beta 3 expanded the test cycle with Rodent heroes, seasonal Halloween content, and a Deluxe Instant Power Summon that included costumes.
Feature notes
Beta feature pages
Heroes
Adventurous Rodent Heroes
Five new Rodent heroes were added for testing across Legendary, Epic, and Rare rarities.
Event
Halloween Beta Content
Halloween lures, brawls, quests, seasonal summons, and Morlovia and Fleur de Sang content were tested.
Summon
Deluxe Instant Power Summon
A premium Instant Power variant that delivers already-ascended heroes and includes costumes.
Progression
Costume Collector Bonus
Heroes level faster when their owners have multiple costumes for them.
Beta topics and tags
BetaVersion 89RodentsHalloweenSummon