Hammer of Nazahn [Commander Masters] Dragon when that creature enters

when that creature enters

tap all lands that player controls and untap all lands you control

you may reselect which player or permanent target attacking creature is attacking

then shuffle your library

Set: Wilds of Eldraine: Enchanting Tales Type: Enchantment Rarity: Rare Cost: {3}{R}{R}{R} If a source you control would deal damage to a permanent or player

Hammer of Nazahn [Commander Masters] Dragon when that creature entersSet: Commander 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} Whenever Hammer of Nazahn or another Equipment enters the battlefield under your control, you may attach that Equipment to target creature you control.