Pokemon Legends: Arceus launches for Switch on January 28, 2022, and you can pre-order the title from GameStop here with the art card set
The only way to open reversible shock lands, special showcase treatments, or even a serialized Bitterbloom Bearer
there are some extremely powerful new cards like Tervigon, Old One Eye, and Magus Lucea Kane that are worth exploring and building around on their own
I count: 38 lands and Arbor Elf, Elvish Mystic, Paradise Druid, Wose Pathfinder, Elvish Archdruid, Farhaven Elf, Wood Elves, Elvish Piper, Growth Spiral, Rampant Growth, Cultivate, Travel Through Caradhras, Sol Ring, Arcane Signet, Commander's Sphere, Model of Unity 54 mana