Who said "The problem is, it is not a scepter."?

This quote is attributed to Loki.

The problem is, it is not a scepter. - Loki

"The problem is, it is not a scepter."

Loki Humor

"I am burdened with glorious purpose."

"The humans think us immortal. How amusing."

"Kneel before me. I am a god; you are not."

"I have grown tired of a world of men who would not be ruled."

"Never underestimate the power of a good laugh."

"Laughter is the best medicine."

"A good laugh is the best medicine."

"Laughter is contagious and wonderful."