If your deck is on the slow side, choosing to draw (go second) rather than play (go first) can be reasonable to give you that extra card
But yes I would sell it
The affected cards we think you're most likely to run into are Esika God of the Tree, (a 1/4 for future warning), Vorinclex Monstrous Raider ( a 6/6) and Toski Bearer of Secrets (a 1/1)
Pinnacle Starcage also hits cards like map tokens from Get Lost, Agatha's Soul Cauldron from Izzet Vivi, and various other tokens and cheap cards
I talked about this in my MTG card size article, but heres a quick recap if you want the quick-and-dirty: For a basic sleeve to protect your cards while playing , you need a standard size sleeve (usually around 66x91mm) For sleeves to store cards in a binder , you want Perfect Fit Size sleeves (usually sized as 64x89mm) If youre looking to double sleeve your cards for extra protection , youll need perfect fit and standard fit sleeves Pokmon cards are the same size as MTG cards, so you can get Pokmon sleeves for your Magic collection if you want Yu-Gi-Oh
Use a foil backing to make the magic proxies more difficult to distinguish from real cards