If you have another card that lets you look ahead to see what card you will draw next, you can use Poke Ball to shuffle the deck after getting your Basic Pokemon in hand
Loot, Exuberant Explorer Loot, Exuberant Explorer is really a Timmy card, an exuberant explorer that gives you additional land plays, then has a powerful cheat into play ability that really requires you to have tons of lands in play to benefit from
Honorable Mentions In terms of non-foil, non-alternate art, new-to-the-game cards, those I mentioned above are the most valuable to open
Its other effect is to tap itself and pay 1 blue mana to grab either a Heart-Piercer Bow or a Vial of Dragonfire from your deck
Meanwhile, Pelakka Predation shows off one of the often missed aspects of MDFCs that I really love: since they come attached to lands, MDFCs allow you to sneak in effects that you otherwise wouldn't normally play in a Commander deck (in this case, a Thoughtseize-style targeted discard spell)