A legacy mastery category existed
The old community wiki included mastery references, establishing it as a historical system lead.
RNG Battles Masteries
Masteries appeared in the old community wiki structure, but the current RNGB game description does not confirm the system or explain its progression.
Do not plan a mastery build from the old page alone. First confirm that the current game shows mastery levels, then record the unlock method, effects, costs, and reset behavior.
What we can say
Useful facts
Abilities remain the current core theme
The current game still centers on rolling abilities and PvP, but that does not prove the old mastery layer survived.
Do not assume
Current gaps
Unlock method
No current level, Gold, win, quest, or ability requirement is verified.
Levels and effects
No current bonuses, caps, breakpoints, or per-ability mastery effects are available.
Persistence
The old page says player data could not be restored, so previous mastery progress should not be assumed to transfer.
FAQ
RNG Battles Masteries questions
Are masteries in current RNG Battles?
Current availability is unconfirmed.
Did old mastery progress transfer?
The old official page says player data could not be restored.
What does mastery improve?
No current effect table is available.
Why is there no mastery build?
A trustworthy build needs current unlocks, levels, effects, costs, and combat details.