Glorious End [Amonkhet Prerelease Promos] Betrayers of Kamigawa {T}: Add one mana of

{T}: Add one mana of any color

Set: Commander 2018 Type: Legendary Planeswalker — Windgrace Rarity: Mythic Cost: {2}{B}{R}{G} +2: Discard a card

Set: Portal Three Kingdoms Type: Sorcery Rarity: Uncommon Cost: {4}{B}{B} Destroy target nonblack creature

Sacrifice Verdant Catacombs: Search your library for a Swamp or Forest card

I simply reveal

Glorious End [Amonkhet Prerelease Promos] Betrayers of Kamigawa {T}: Add one mana ofSet: Amonkhet Prerelease Promos Type: Instant Rarity: Mythic Cost: {2}{R} End the turn. (Exile all spells and abilities from the stack, including this card. The player whose turn it is discards down to their maximum hand size. Damage wears off, and "this turn" and "until end of turn" effects end.) At the beginning of your next end step, you lose the game.