MARVEL'S AVENGERS ASSEMBLE: "THANOS TRIUMPHANT"

Marvel has released two video clips from "Thanos Triumphant" the episode of Avengers Assemble premiering Sunday at 8:30 a.m. (ET/PT) on Disney XD.

To watch the second clip, CLICK HERE.

To watch the first clip, CLICK HERE.

Here's how the episode is described:

"With the power of all five Infinity Stones finally in his gauntlet, Thanos plans to wield his power over the universe while the Avengers make a desperate attempt to stop him. Find out if the Avengers have enough power to defeat Thanos and regain control of the Infinity Stones."