Mjolnir, Storm Hammer (Foil Etched) [Assassin's Creed] SV5 The key did not work

The key did not work on a single lock

Set: 30th Anniversary Edition Type: Enchantment — Aura Rarity: Common Cost: {1}{G} Enchant creature (Target a creature as you cast this

({R/G} can be paid with either {R} or {G}

destroy target enchantment

tap all lands target player controls

Mjolnir, Storm Hammer (Foil Etched) [Assassin's Creed] SV5 The key did not workSet: Assassin's Creed Type: Legendary Artifact Equipment Rarity: Rare Cost: {4} When Mjlnir enters the battlefield, attach it to target legendary creature you control. Whenever equipped creature attacks, tap target creature defending player controls and put a stun counter on it. Then Mjlnir deals damage to each opponent equal to the number of tapped creatures that opponent controls. Equip {4}