At the beginning of each player's upkeep, that player sacrifices an artifact.
Fortunately for it, Mirrodin is a plane without salt.

• Number: 125
• Rarity: R
• Power: 4
• Toughness: 6
• Type: Creature
• Subtype: Slug Beast
• Mana cost: 3GG
• Color: Green
• Artist: Heather Hudson