Seeing more cards than your opponents is an easy way to win a game
Serum Visions first if it is Turn 1 unless digging for plays to make that turn like Lotus Bloom
The first of these is the Five Hundred Year Diary, which is a 4 mana clue that can tap to give you a blue for each clue you control, giving you silly amounts of mana in a deck like this
Landroval, Horizon Witness I dont think Landroval, Horizon Witness is a terrible card, but I dont think it works well as a commander
If some other player has some engine out that doesnt involve creatures, they love this plane and want to stay here forever while everyone else is scrambling to roll the planar die as fast as they possibly can
Each box also includes a coin, two playmats, damage counters, special Prize tokens, and guides