"How are we supposed to stop her now?" Andy asked. He groaned in pain.
"Don't move, Andy." Tina told him. "Let's have some one look at you first…"
"We don't have time to see a doctor right now." Chris reminded her.
"We don't have to take you to one, we've got at least three right here." Sierra reminded them. "Cuz, you guys do your thing." Caitlin and Katara healed the guys.
"Chris, you okay?" Lia asked.
"I think so." He told her. "It still hurts a bit by my chest."
"I'll look at it when we get home." Lia said. "I may not know much about injuries, but I think I can help with yours."
"Thanks, Princess." She ignored the comment and hugged him.
"Everyone, get behind me!" Aang called over. "We need to form a shield so that she can't attack us!"
"Even if we do that we're just buying time for her to get more powerful!" Zuko pointed out.
"We can't just let her attack us." Sierra stated.
"That's obvious." Everyone else said.
"I'll just finish all of you off right now!" Melinda said. She changed back into her shadow form and became a tornado.
My dream.
"Caitlin, are you nuts?" Sierra asked.
"She'll destroy us all if we do that." Sam pointed out.
"No, she won't." Caitlin said. "Trust me."
Everyone grabbed hands and channeled their powers as they fought to get to the center of the tornado. "Looks like it worked." Andy said.
"I guess we owe you one." Sierra said.
"Talk about it later." Caitlin said. "This fight isn't over."
"It's about to be for you all." Melinda stated. She was back in her normal form, but continued to channel her dark energy. "In a few minutes, I'll have enough power to destroy the world."
"Not while we're around." Toph stated.
"No, I'll fight her alone." Aang told them. "It's too dangerous for all of you to fight her off."
"But, Aang…" Katara began.
"I have to." Aang told her.
"Be careful, Dad!" Caitlin called to him.
"It's too late for you, Avatar." Melinda said. "None of your powers will even be able to match mine."
"That's what you think." Aang tried to attack, but the blast fizzed out. Everyone was surprised at this.
"See, I told you." Melinda said. "My power is unlimited!" She fired a dark blast at him, knocking him over.
"Dad." Caitlin said. "I have to do something!"
"Caitlin!" Katara called after her.
"Wait, something's happening!" Sierra told her.
Caitlin ran over to join her father. All of a sudden, she started glowing. Aang had been before, but this was new to everyone.
"Aunt Katara, what's going on?" Sierra asked.
"It seems like Caitlin has her father's ability to channel the power of all the elements." Katara told her.
"We have to help her." Tony told them. "Andy, how'd your dad help in the final battle?"
"I know what we have to do." Sokka told everyone.
"When did you get here?" Katara asked.
"I've been here since we entered the storm together." He reminded her.
"But how? You can't bend anything." She pointed out.
"Neither can I, but I'm here, too." Mai told her.
"I think I'm beginning to understand how they got in here." Toph said.
"Guys, we can use some help!" Caitlin called over to them.
"Let's do it, guys." Sierra said. "We're all fighting it together." Everyone grabbed hands and began glowing in the color of their elements.
"What's happening?" Melinda asked. She was overcome by the amount of light energy.
"Your powers of darkness are disappearing." Caitlin told her. "Be gone from this world forever!" She and Aang used the combined powers of their friends to send a massive blast of light energy. Melinda completely disappeared.
They both collapsed after she disappeared. "Aang!" Katara rushed over.
"Caitlin!" The girls ran over to her.
"Aang, are you okay?" Katara asked. "Please, wake up."
"I'm okay." Aang told her. "Just a little tired."
"I guess using all of our energy took a lot out of you." Zuko said.
"Caitlin! Caitlin!" Sierra called. "Please, you can't do this to us! We need you!" Everyone gathered around.
"What's wrong?" Aang asked.
"It's Caitlin, she won't wake up!" Sierra told him.
"We have to do something." Lia said. "She's my best friend."
"She'll be okay, Lia." Chris told her.
"You call this okay?" Lia yelled.
"Would you two stop it already?" Tina said. "Sierra's right, we can't lose her!"
"Caitlin?" Katara took her daughter's hand. "Don't worry, we'll save you."
"Everyone, stand back and give her air to breathe." Tony told them.
"It doesn't even look like she's breathing." Andy pointed out.
"Just trust me, guys." Tony said. "I know what I'm doing." He held Caitlin back so that he could see her. "Trust me, Caitlin." He told her. He used all of his water bending to heal her.
She opened her eyes. "What happened?" She asked.
"We won." Sierra told her.
"Thanks, guys." Caitlin said. "I knew I could count on all of you."