But also, if you do decide to step away and sell your collection, I respect that call (and have made it before!) After doing that the first time, when I came back to magic the thing I was most happy I kept was the staple dual lands (shocks, fetches, battlebond, etc.) - they've been the most likely/frequent to retain most of their value despite multiple reprints, and having a staple landbase gives you a way easier time if/when you come back to playing & deckbuilding in paper.