mtg discard commander deck TR&CI 79: How Do Triggers Work With Library Of Leng This set includes 1 Red Good Discard commander? : r/EDH

Its an ability trigger doubler thats specific to landfall, which makes sense with some of the other Foundations Jumpstart cards

FromTheShire: Great nod to a Commander staple, and with the acceleration these decks are going to be packing 7 mana isn't even that much

Wizards of the Coast knew they would be in high demand, and theyre the primary driving force behind the set altogether

Format legality: hide cards that arent legal in the format youre building for, so you never accidentally add a banned card

Also it's cool to see the return of Burnwillows, albeit in a less broken form

This is an efficient way of circumventing mana costs and getting high mana value creatures onto the battlefield for way cheaper