Question: has loki ever lifted thor's hammer?
Answer: Loki - Avengers & X-Men: Axis #9 (2014) ... Loki tried again and again to steal Thor's hammer. When he found out that he was one of the few deemed worthy of wielding Mjolnir, Loki made his own. When Loki gets a chance to hold the real thing, he almost defeats Thor with his own weapon.