hi am am completebooknerd101 and this is my first story so please be nice. I would really like any feedback that could help me write better and I will gladly use any ideas you may have?ᅡᅠ

I do not own the mortal instruments or any of these characters just the plot... Or castle by Halsey.

Plot: Clary has ice powers and valentine her father is planning something and the shadowhunters need help and know Jonathon Morgenstern has the weapon they need. Little do they know the weapon is a person and the person their trying to defeats daughter

Jace pov

"we need help jace, I know you think so highly of yourself but we can't defeat Valentine alone we need help!" I look at my parabatia Alec with the most convincing look that says ' I don't give a shit what you think' while Trying not to laugh at his face turning red from anger. "Maybe you should get mad more often Alec it makes your dark blue eyes pop and your black hair stand out making you look like a badass." "Would you not joke around for once in your life?! I know we are parabatia and all but sometimes I don't understand you." Alec says the last part calmly while staring at me. Blue eyes against golden ones. "We don't need help. We have the best group of shadowhunters right here, you ,Isabelle and me! And your warlock boyfriend magnus bane along with Izzy's vampire one Simone. Even if we did need help where would we get it? Huh?" Just then Isabelle decides to make her appearance known. Wearing black leather shadowhunters gear and her midnight black hair straight. I swear these lightwoods and their genes. They look exactly the same except Izzy has brown eyes almost black and Alec has blue. "His name is simon I know you knoiw that. And I know where to go for help." Isabelle says. "Where?" Alec asks with a tone that can clearly identified as annoyance. "Jonathon Morgenstern."

clary POV

"shit!" This has to be the one hundredth time I have said this. " maybe you should try the battle magic. I know you don't like using it but if an enemy has you cornered you can't just snow and beauty them away. Your Magic isn't just meant to be beautiful it is also to be used as a weapon against threats." My father Valentine Morgenstern experimented on my mother while she was pregnant with me. He gave her food with fairy and angel blood in it. When my mother found out that my father was experimenting on me I was 3 months old. He injected me with demon blood. She left that night while he was sleeping taking Jonathon and me with her. When I was 14 and Jon was 17, I woke up in the middle of the night from the nightmare about a man injecting me with things. Except this time when I woke up it was different. My whole room was covered in ice and and snow. Jonathon luckily came into my room and calmed me down. We left the next day when my mom Jocelyn went to work. He knew if mom found out I had powers she would turn me over to the clave. I'm 17 now and have learned to control the beauty part of my magic. But not the defence battle magic part. It is really hard to control. It brings the demon part of me out and I can become unpredictable if Jon isn't their by me. It turns my hair snow white like Jon's hair and my eyes black with only a ring of green around my pupil and a few flecks of green here and there. I was brought back to the present when Jon said in an alarmed voice that Simone was here. "Stay here and practice. I'll be right back." I watched his form retreat through the door. I turned around after a minute of just staring at the door and decided its time to face my fears and practice battle magic. I walked across the room to the stereo and turned on castle by Halsey to help keep me some what grounded to the present. I crank the music all the way up until its pounding the whole room. I feel the darkness start to appear and let it take over and hit the button that let's all the demons Jon has caught and brought back for me to practice with for this reason. My mind goes blank and I let freezes and kill anything that moves. I climb up the rope on the far right side of the training room and back flip off freezing anything that is touching the ground of the training room floor. If Jon comes in he knows not to enter or touch the ground of the room for this matter. I come back to the present as the song ends and a voice that is clearly not Jon's. "What the hell was that and how is that possible?"

what did you think should I continue this story? If one person thinks so I will for you. And I don't know how often I will update but I will try once a day at least since its Christmas break it might be more. Please review or pm me if you have any questions or feedback? Merry Christmas!