Where to Trade Local game stores often have bulletin boards or designated trading days, or may give players opportunities to trade cards before and after scheduled tournaments
And we do have a precedent for a recent run of Commander decks increasing in price several years after release: Commander 2014
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Otherwise, you can combine Robin Hood, Daydreamer, with one of the new location cards featured in Into the Inklands to grant the character some additional protection from banishment - such as Pride Lands, Pride Rock, which gives an extra two health to any characters placed onto that location, or RLS Legacy, Solar Galleon, that will give the Evasive condition to any cards there: meaning that they cannot be challenged by any characters unless theyre also Evasive
Holy Mantle, Eldrazi Conscription, and Gift of Immortality all come to mind, but this is where you can really customize your own decklist