In an Alaskan forest, an Embolotherium activates during a lightning storm. It roars and runs off. Meanwhile, at Area Fifty-Something, Dr. Cockroach is watching the second episode of Walking With Beasts, with Susan, when the Dino Holders go off. Dr. Cockroach slides down the chute, while Susan walks to the lab. When the others get there, Link asks his traditional "Where is it?" "Alaska." They then transport. When they get there, they see a fallen tree. "There!" "It's an Embolotherium! BOB!" "Monster Slash! Bring in the thunder, Hippopotamus Gorgops!" Tommy's summoning sequence plays. The Embolotherium hits with Blitz Counter. It hits twice with Lightning Ax. It hits twice with Electric Charge. It begins to use Thunder Bazooka. "Two can play at that game. Thunder Bazooka!" They clash. They clash the Moves again. The Embolotherium hits with Lightning Ax. "Gatling Spark!" It's a hit. The Embolotherium kicks him. It hits with Lightning Ax. "Plasma Anchor!" It's a hit. The Embolotherium hits twice with Electric Charge. Tommy hits with Plasma Anchor. They clash Thunder Bazookas. Tommy hits with Plasma Anchor. Embolotherium uses Electric Charge, but Tommy knocks it away, defeating it. BOB picks up the cards and names it Rhino. When he puts Rhino's cards into the Dino Holder, Tommy is sent into storage. They then go home, where Dr. Cockroach determines Rhino to be a 5 on the Power Scale. A tally sequence. "Now that we've got an Embolotherium, we've got a total of 57 creatures."