Normal prints of Night Stretcher go for almost $3, so whether you have one of those or a Reverse Holo version, its worth separating from the true bulk
Accessories Details The game board offers a premium fabric surface that allows cards to easily slide across, non-stitched edges to avoid cards getting caught when playing, a fabric hinge eliminating gaps in the board and built-in magnet to minimize noise during gameplay
You'll want them to abuse the +2 instead
Metal Energy (2019 Unnumbered) Common $0.21 Pikachu & Zekrom GX #33Ultra Rare $65.52 Electrode #39Holo Rare $36.33 Fighting Energy (2019 Unnumbered) Common $0.13 Water Energy (2019 Unnumbered) Common $0.15 Blitzle #44Common $0.15 Alolan Geodude (34) #34Common $0.23 Mareep #41Common $0.28 Vulpix #15Common $0.38 Gyarados #30Holo Rare $10.20 Gengar & Mimikyu GX #53Ultra Rare $349.51 Gengar & Mimikyu GX - 038/095 #38Double Rare $110.21 Gengar & Mimikyu GX - 102/095 #102Super Rare $249.67 Gengar & Mimikyu GX - 103/095 #103Super Rare Gengar & Mimikyu GX - 113/095 #113Hyper Rare $287.50 Gengar & Mimikyu GX (Alternate Full Art) #165Ultra Rare $1644.91 Gengar & Mimikyu GX (Full Art) #164Ultra Rare $330.41 Gengar & Mimikyu GX (Secret) #186Secret Rare $378.79 Mimikyu #97Holo Rare $0.28 Mimikyu #58Holo Rare $9.74
However, there are some exceptions to this rule, as a few cards can apply a status effect while they are on the bench, and the best card that fulfills this role in a deck is Brute Bonnet
It doesnt quite fit the precon, so I can see these being sold off by people upgrading that deck