Glorious End [Amonkhet Prerelease Promos] SWSH129 you may put a land

you may put a land card from your hand onto the battlefield tapped

and double strike until end of turn

{T}: Proliferate

Set: Transformers Type: Legendary Artifact Creature — Robot Rarity: Mythic Cost: {4}{R}{G}{W} More Than Meets the Eye {2}{R}{G}{W} (You may cast this card converted for {2}{R}{G}{W}

Set: Secret Lair Drop Series Type: Creature — Vampire Spirit Rarity: Rare Cost: {B}{B} Bloodghast can't block

Glorious End [Amonkhet Prerelease Promos] SWSH129 you may put a landSet: 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.