Ninjago: Masters of Spinjitzu Season 10 Episode 2

Into the Breach

Lord Garmadon is onboard Destiny's Bounty with the ninja, much to the consternation of the heroes. Lloyd finds that his father no longer has any emotional connection to him or ability to remember the relationship they had forged. Lord Garmadon says that the Oni are using the Realm Crystal, currently housed in Borg Tower, as a means of entering the world and it must be destroyed. Being Oni himself, he is the only one who can do it. Lloyd insists on going with him.