Sauron, the Dark Lord
Legendary Creature — Avatar Horror{3}{U}{B}{R}7/6
Ward—Sacrifice a legendary artifact or legendary creature. Whenever an opponent casts a spell, amass Orcs 1. Whenever an Army you control deals combat damage to a player, the Ring tempts you. Whenever the Ring tempts you, you may discard your hand. If you do, draw four cards.
Colour identity Grixis · Amass, Ward · Commander page
In short
Sauron, the Dark Lord has 9 listed printings; the most valuable is the Poster printing from LTR at US$568.40 on TCGplayer's market price. Prices below are the cheapest in-stock listing in the United States.
Every Sauron, the Dark Lord printing
Poster
Sauron, the Dark Lord
LTR · 744
TCGplayer market
US$568.40
Showcase · Surge Foil
Sauron, the Dark Lord
LTR · 821
TCGplayer market
US$178.34
Borderless · Surge Foil
Sauron, the Dark Lord
HOC · 76
TCGplayer market
US$126.38
Showcase Scrolls
Sauron, the Dark Lord
LTR · 675
TCGplayer market
US$111.65
Prerelease
Sauron, the Dark Lord
PLTR · 224s
TCGplayer market
US$88.37
Borderless
Sauron, the Dark Lord
HOC · 36
TCGplayer market
US$30.46
Showcase
Sauron, the Dark Lord
LTR · 329
TCGplayer market
US$18.71
Sauron, the Dark Lord
LTR · 224
TCGplayer market
US$16.87
Sauron, the Dark Lord
LTR · 301
TCGplayer low only
US$10,000