The ninja had just found Morro in the maze, and trapped him in the ice stalagmites and are now trying to figure out the third clue.
"You can't trap me. I'll find you ninja. Just wait, you'll see," Morro told them angrily.
The ninja turned away and started walking away from Morro.
"Quick, how do we get out of here?" Jay asked while walking.
Cole started to think about the clue Misako told them. "To move forward," Jay tripped on a crack in the ground, "don't look ahead."
Kai jumped and looked behind him as if he had heard something. Cole covered his eyes try to figure it out, Jay had figured it out.
"Don't look ahead," Jay said, "look BELOW!"
"There's light. Quick everyone dig," Kai ordered.
Everyone started digging, then fell right through the floor, into a different part of the cave systems and landed in on the ground which had a light teal, glowing goo.
"OW!" Jay whined.
The started walking and noticed something down a little ways. That made them run for it.
"What, what it is?" Jay yelled after the others.
Kai was panting but when he caught his breath, he gasped and stated, "It's him, the First Spinjitzu Master."
All the ninja got down on one knee to honor him. Then they look up.
"The realm crystal," Zane said and looked at Kai who nodded at him. He stood up and gently took the crystal, then raised it up to the sky. The realm crystal was light blue, and pulsing with power unknown to the ninja.
"How does it work?" Kai asked quickly.
"How it works is you hand over the Crystal or say goodbye to your friend." Morro said to the ninja, now out of Lloyd's body.
Lloyd opened his eyes and look at the ninja and weakly said "I'm sorry, I could stop him."
"So what'll it be?" Morro said still hold weak Lloyd.
"If we hand him the Crystal, he'll usher the rain of his master, cursing Ninjago and every realm," Zane said to the others.
"But if we don't, when has he ever made good on a threat. Look at Lloyd, he's to weak to protect himself," Cole told the others, Kai now worried.
Jay groaned "Either option totally stinks, what do you think Kai, what do we do?" Jay asked Kai.
Kai looked at Zane, who handed him the crystal.
"Looks like the decision is up to you Kai," Morro said, still hold Lloyd who had closed his eyes, "so choose." Morro then put the sword up to Lloyd's neck, ready to strike then and now.
Kai looked at the Crystal, the to Morro and Lloyd, try to come up with a plan.
Meanwhile, on the Destiny's Bounty, Misako was looking through a telescope, trying to find the ghosts. Wu walked up behind her and asked her, "Why so concerned?"
"Their ship went behind that rock five minutes ago, but still hasn't passed," Misako said worried.
"Raise the sails, Now!" Wu ordered to Misako.
Then the ghost ship came out from behind the rocks, at full speed towards the Destiny's Bounty. The soul archer fired one of his tracking arrows at the bounty.
"Nya!" Wu said, Nya start to create a giant wave to protect them, "If that arrow ghosts the bounty, there won't be much to stand on."
Nya was able to block the arrow with a wave.
Wu turned to Misako and said "hurry Misako, I said raise the sails."
"Not Misako, only Bansha," she said, being controlled by Bansha.
Back in the cave, things were getting a little intense between the ninja and Morro.
"Stop stalling and give me the realm crysta or else" Morro yelled at Kai, grow impatent.
"We're not stalling, we're thinking," Kai yelled back at Morro, he than turned around to the others and whispered, "he's right, I'm totally stalling, what are we going to do."
"This guy really chaps my hide, I swear, when this is all over," Cole said angrily, smacked his fists together and started to use his earth powers.
"Our powers," Kai noted, "now that Morro's out of Lloyd's body, they're starting to come back." Kai made a flame in his left hand.
Jay made lightning his left hand but it was hard for him to do. "Ya , but like Lloyd, they're weak, and we're in no position to fight back." Jay commented.
"Leave that to me," Kai told them, "be ready."
"Time's up," Morro yelled, "you leave me no choice." He was going to cut Lloyd in the neck.
"Wait!" Kai yelled while heating up the crystal with his fire powers, "we'll give you the realm crystal."
He through the realm crystal which was now really hot thanks to Kai. He laughed evilly, let go of Lloyd who fell to the ground, and Morro grabbed the crystal. It smoke in his hand and he let go of it, yelling in pain. The crystal then fell into the running water below.
"No! The crystal! What have you done!" Morro was yelling at the top of his lungs, not noticing Lloyd getting up until Lloyd kicked him.
Lloyd grunted and knocked the sword out of Morro`s hands. Morro then used his elemental powers of wind to blow Lloyd off the cliff into the running water below.
"Lloyd"`all four of the ninja yelled as Lloyd hit the water with a big splash. He came up thrashing try to stay above the water to breath.
Nya was holding up a wall of water blocking the arrows that the soul archer was firing constantly at them. Wu was fight Misako, who was still being controlled by Bansha.
Nya said to Wu, "I can`t keep this up."
"Bansha is controlling her and I can remember how to stop the spell," Wu told Nya.
"How`s this for a refresher," Nya yelled while firing water, from her hand, at Misako.
It splashed her in the back and she returned to her normal self.
"What. What`s happened." she asked Wu, who now was beside her.
Bansha now back on their boat, found that they just crashed into the rocks, so both ghosts abandon the boat.
Kai and Cole were chasing after Lloyd, who was in the river, heading for a waterfall.
"I can`t get to him, I can't swim," Kai told Cole, while reaching for Lloyd but missed.
"You can`t swim! I can`t touch the water," Cole said to Kai angrily, "I`m a ghost remember, you have a reflection, what happens to me!"
The crystal was still in the water.
Jay and Zane were try to stop Morro but they were more distracting him. Morro grabbed the sword and cornered Jay and Zane froze in with ice and it fell to the ground.
"Nice one Zane," Jay said.
Jay and Zane started to fight Morro. Morro swung at Jay, who jumped and dodged it. The it smacked into Zane, which knock some of the ice off of it.
Lloyd was now slowly going under the water.
"He`s going to drown," Cole painked.
"Ug, this is crazy, what am I doing," Kai said, then dived into the water and managed to pull Lloyd back up to the surface. Cole continued after both of them on land.
Jay shot lightning at Morro who dodged the attack and it hit Zane, temporarily shorting him out.
"Oh no,"Jay ran over to Zane to make sure he was OK. "Oh, Kai`s got Lloyd, but who's got Kai!"
Kai was now struggling to keep both him and Lloyd above the surface.
"Oh come on" Cole said impatiently.
"You have to grab them Cole," Zane yelled to Cole, then stood up, "before they both go over!
"Cole ran to the end of the river and looked down. It was so long that you couldn't see the bottom of it.
He gasped then reached out to grab Kai's hand but missed. Kai and Lloyd went over the waterfall to what everyone thought was their doom.
Kai and Lloyd were screaming as they fell.
Jay and Zane gasped and ran over to Cole only to see Kai and Lloyd were nowhere to be seen.
While they were distracted, Morro got the realm crystal. He then laughed evilly and they finally noticed he had the crystal.
"Come we have to stop him. It`s what they would have wanted," Cole said.
He looked at the others only to see Jay on his hands and knees in tears. He then saw Zane get down beside him.
"Come on. Let`s go back to the Bounty," Zane said to Jay, helping him to his feet. Cole felt bad and followed the two of them to the exit.
Morro had fled the area with his ghosts and Wu, Misako and Nya were looking for the ninja franticly, then Nya spotted Jay, Zane and Cole, but not Lloyd or her brother.
Jay, still in tears leaped over to the bounty and the other two followed him.
"Where`s my brother and," she stopped there and started to cry herself.
Zane told Wu and Misako that they had gone over a waterfall in the caves and Morro escaped with the crystal.
"This may be the end of ninjago and all the other the other realms." Wu said with sorrow.
Then he hugged Misako and Jay hugged Nya. Cole and Zane just looked at each other and though of Lloyd and Kai falling down the waterfall to their doom. Never to be seen again. Dead at the bottom of the waterfall. Or were they?