Read the Bones [Duel Decks: Zendikar vs. Eldrazi] Guilds of Ravnica Prerelease Promos Sacrifice Cogworker's Puzzleknot: Create a

Sacrifice Cogworker's Puzzleknot: Create a 1/1 colorless Servo artifact creature token

Ghirapur is a beacon of inspiration

Set: Commander 2014 Type: Enchantment Rare Cost: {2}{G} Whenever a creature you control attacks

Set: Modern Masters Type: Instant Rarity: Rare Cost: {1}{U}{U}{U} Choose two —

while for others

Read the Bones [Duel Decks: Zendikar vs. Eldrazi] Guilds of Ravnica Prerelease Promos Sacrifice Cogworker's Puzzleknot: Create aSet: Duel Decks: Zendikar vs. Eldrazi Type: Sorcery Rarity: Common Cost: {2}{B} Scry 2, then draw two cards. You lose 2 life. (To scry 2, look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.) The dead know lessons the living haven't learned.