Each was with its strategy and themes
Ironically, I mentioned to be careful putting this in competitive decks however those decks tend to have lot of search effects which are actually made a lot worse with Split Screen in play
You've got rummages for days if all you care about is synergizing with discard, but the elder dragon's greater appeal is what you're drawing , offering heavily discounted miracles on big instants and sorceries you draw
But Geological Appraiser, as well as instants and sorceries like Contest of Claws, need to resolve for the extra spell
Ring of Gix is the only exception I could find
The best way to ship is in the rigid plastic top loaders, after that between two pieces of cardboard or poster board, something more rigid than the card(s) in the middle that will protect what you are shipping