Hammer of Nazahn [Double Masters] The Dark Set: Eternal Masters Type: Instant

Set: Eternal Masters Type: Instant Rarity: Uncommon Cost: {1}{R} Price of Progress deals damage to each player equal to twice the number of nonbasic lands that player controls

They never keep it for long

Set: Weatherlight Type: Artifact Rarity: Rare Cost: {2} Activated abilities of artifacts can't be activated

" —The Underworld Cookbook

Great Yawgmoth

Hammer of Nazahn [Double Masters] The Dark Set: Eternal Masters Type: InstantSet: Double Masters Type: Legendary Artifact Equipment Rarity: Rare Cost: {4} Whenever Hammer of Nazahn or another Equipment enters the battlefield under your control, you may attach that Equipment to target creature you control. Equipped creature gets +2 +0 and has indestructible. Equip {4}