pokemon sun moon gx cards (1pack) Card Game & High Class Pack Tag All Stars TAG Team Japanese (11 Included) Cosmic Eclipse Singles Lapras GX (35) 2017 Pokemon

If you don't want to spend that much money, you can hunt for unlimited copies, which range from as little as $136 in HP condition to as much as $250 in NM

Discard Foil / Discard Foil Filler Card V1: Population 1

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Any older card that specifically references silver borders in its text, like Border Guardian or Gimmie Five will be errata'd to also include acorn cards

While it might sound like it wont ever happen, we do have cards like Ultra Ball [Scarlet and Violet] in format that allow us to thin our hand down quite often

So while it is effective for identifying an Alpha Rare, it is not definitive in identifying a Beta rare from re-backed ICE or CE