Rarity
Mythical
As of 2026-04-19, Big Mama (BM) is valued at 14K on gpovalues.com — rarity Mythical, demand High, derived from 17,197 observed Discord trades. The 90% confidence range is 13K to 16K.
GPO trading values on this site are derived purely from observed Discord trade messages — no hand-tuned numbers, no editor opinions. See how we calculate for the full method.
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