Thanos (Earth-9013)

"You will not fail me. The Infinity Stones will be found, and brought to me. Fail me, and I will cut you to pieces, and scatter you across the Multiverse. And once I've found the Stones myself, I will wipe you from history for your insolence."

Powers and Abilities
Superhuman physiology: Compared to the physiology of humans, Thanos' form is godly.

Energy manipulation: Thanos is able to manipulate energy with little ease, being able to absorb and redirect it.

Telepathic resistance: His mind is immune to telepathy.

Trivia

 * His age, 55, is a reference to the first appearance of Thanos in Iron Man #55.