Dance with Calamity (Extended Art) [March of the Machine Commander] 047 you may play lands from

you may play lands from the top of your library

Set: March of the Machine Prerelease Promos Type: Legendary Creature — Phyrexian Zombie Elf Rarity: Rare Cost: {3}{B}{G} At the beginning of combat on your turn

Set: World Championships 2018 Type: Grass Rarity: Common

Set: Sword & Shield: Astral Radiance Type: Darkness Rarity: Ultra Rare Retreat cost: 0

"The enemy is at hand

Dance with Calamity (Extended Art) [March of the Machine Commander] 047 you may play lands fromSet: March of the Machine Commander Type: Sorcery Rarity: Rare Cost: {7}{R} Shuffle your library. As many times as you choose, you may exile the top card of your library. If the total mana value of the cards exiled this way is 13 or less, you may cast any number of spells from among those cards without paying their mana costs.