black pokemon cards Check Out the Top Five from Mega Evolution—Pitch Pokemon Trading Card Game: Pitch

While some speculated that the Umbreon Master Ball foil would be even more valuable than the SIR, it turns out to be significantly less valuable in the eyes of collectors while still commanding an impressive price point for a simple foil card with a Master Ball print

Thats a lot of extra text that wouldnt matter much most of the time, so the card type sees sparse use

Note: Listed prices are based on TCGplayer and are accurate as of March 24, 2026

This card is shrouded in secrets, and mysteries players have been trying to solve for many years

But there are a couple of reasons the companion rule didnt have that kind of success