Ep 12. Shell Shocked: Part 1

Hiccup and his friends take on a new challenge in Dragons: Race to the Edge season 4 episode 12, titled "Shell Shocked: Part 1." The episode begins with Hiccup finding a mysterious shell on the shore of Berk. Intrigued by the unique design, Hiccup brings the shell to the Dragon's Edge where he and his team of dragon riders begin to investigate the artifact.

As they examine the ancient shell, a large cloud of smoke emerges from within and starts to take over the Dragon's Edge. The smoke creates a portal leading to a new unknown world, and the team is pulled into it. They discover that the world is full of danger from the creatures that inhabit it.

With the team separated in this new land, they must work together to find a way back home. They encounter a tribe of dragons, whose shy leader Foggy-Swamp tries to help them find a way out. Meanwhile, Hiccup and Astrid explore the area, finding a strange object that has a connection to the shell they found.

To make matters worse, the team realizes that the inhabitants of this new world are not only a threat to their return home but also to the dragons. The team must come up with a plan to protect the dragons from harm and find a way to make it back home.

The episode also features new and exciting dragons, including Shellfire and the Deathsong. Shellfire, the shell-armored dragon, is discovered by Snotlout and is believed to be the key to getting home. The Deathsong is a dragon that has been causing destruction in the area and the team must figure out how to stop it.

Overall, "Shell Shocked: Part 1" is an action-packed episode that takes our beloved characters out of their comfort zones and into unknown territory. It offers new challenges and adversaries that will keep viewers on the edge of their seats.