Compulsive Research [Ravnica Remastered] Zendikar Rising Prerelease Promos Tails You Lose Type: Land

Tails You Lose Type: Land Rarity: Common {T}: Add one mana of any color in your commander's color identity

Sacrifice Rootrunner: Put target land on top of its owner's library

then reselect the targets at random for the spell and the copy

This card enters the battlefield unattached and stays on the battlefield if the creature leaves

When Daybreak Combatants enters the battlefield

Compulsive Research [Ravnica Remastered] Zendikar Rising Prerelease Promos Tails You Lose Type: LandSet: Ravnica Remastered Type: Sorcery Rarity: Common Cost: {2}{U} Target player draws three cards. Then that player discards two cards unless they discard a land card. Four parts molten bronze, yes one part frozen mercury, yes, yes but then what?