Grandmaster joins the search for infinity gems! And the classic style of the ancient old man he challenges Loki to battle champions! Champions Loki will Ultraforce! And Grandmaster Mighty Avengers! Excellent match-ups are set: Captain America vs. Hardcase! Crystal and Black Widow against Siren and Topaz! Iron Man vs. Prototype! Contrary to Starfox! Vision vs ghoul! and Thor against Prime! It will be the best team win? Or Loki and Grandmaster both lose? Keep up the pattern!