Flash (You may cast this spell any time you could cast an instant.) Vigilance. Darksteel Sentinel is indestructible. (Lethal damage and effects that say "destroy" don't destroy it. If its toughness is 0 or less, it's still put into its owner's graveyard.)

• Number: 152
• Rarity: U
• Power: 3
• Toughness: 3
• Type: Artifact Creature
• Subtype: Golem
• Mana cost: 6
• Color: Artifact
• Artist: Erica Yang