Xros Heart arrives to Canyon Land where the Earth-god General Gravimon, having learned of his fellow Death Generals' defeat, has ordered all his forces to gather around his fortress. Planning to use his group as a diversion for Xros Heart to take the castle by surprise, a plan that Taiki accepts, Kiriha finally reveals he came to the Digital World to become strong. However, once he and ZeekGreymon manage to storm the castle while using their Blue Flare team to take out the Death General's force, Gravimon reveals that he was a step ahead the entire time. Despite having JetMervamon help the Xros Heart United Army escape, Taiki learns that Kiriha is captured. And, to make things worst, Gravimon uses Kiriha's shady past to turn him into his pawn to defeat Taiki.
Featured Characters
(Numbers indicate order of appearance. Bolded characters are fought by the protagonist(s), and italicized characters feature non-explicitly, e.g. voice, silhouette, image.)
Dinorexmon Type: Dinosaur Special Moves Splatter Hunting Ogre Flame
Monitamon 1: "Dinorexmon. Its Special Move is Splatter Hunting! Those sharp claws distinguish it from the rest." Monitamon 2: "They're a little long, don't you think?" Monitamon 3: "Someone bring a nail clipper!"
"Two hundred Hippogriffomon who can fly...three hundred Cerberumon, the guardians of the gates of Hell...five hundred Wendimon, whose destructive power is well above average...and the Anubimon bodyguards will all have to be dealt with before we can reach this country's Death General, Gravimon the Earth-god."
—Kiriha reviews how much trouble the heroes are in...before Gravimon reveals that the situation is oh, so much worse.
Other notes
Digimon references
The commercial break ends with a shot of D1-10: Dorulumon from Super Digica Taisen.