mtg are secret lair cards legal in commander Deck: Everyone's Invited : Toys & Games New Secret Lair Commander Deck,

Control and midrange decks appreciate how it thins the deck slightly while guaranteeing future land drops, and Commander players like having a low-opportunity-cost way to fetch whatever basic theyre missing

I think the default will be fetch a basic Plains and make a 2/2 when the battleifeld isn't pushing in any directions, and that's pretty good for three mana

Chishiro, the Shattered Blade Chishiro, the Shattered Blade gives you a strong incentive to play auras and equipment, and to have modified creatures

In terms of sheer lore (yes, this is something that I absolutely care about, possibly more than I should), I think the deck works perfectly