If youd rather just end the game, Burn at the Stake is a five-mana sorcery that lets you tap creatures to deal three times that damage to a creature or player
And don't you also want to have a friggin' gundam in your command zone, aka Shorikai, Genesis Engine
(Occasionally, though, a scammer will rough up a card to make it appear more authentic, so be wary of marks that look intentional rather than accidental.) Non-Foil
Archmage of Echoes can copy any faerie (or wizard) that enters the battlefield
Notably, this mana must be spent before going to your draw step, or else it empties from your pool
Winter, Misanthropic Guide For a Jund commander, Winter, Misanthropic Guide is a weird one