Author note: Hi guys hope you enjoyed the last chapter. Now let the prank war begin!

Disclaimer: we don't own anything it all belongs to Cassandra Clare

"What can we do?" Clary asked her head on Izzy's lap. They were at Magnus' trying to come up with a prank that wasn't to over the top but would really get at them yet they weren't getting very far.

"What do they hate the most?" Magnus mused.

"Jace hates ducks" Clary piped up.

"Vampire movies are pretty much the things Simon hates the most" Izzy added.

"Well Alec hates spiders but we need something they all equally hate" Magnus complained.

"Wait" Clary gasped "Mag's your good at photo shopping aren't you."

"The best darling" Magnus grinned.

"well we all know the guys hate The other direction so if you could maybe get some pictures that make us look like we are with them or something then have thousands of copies then post them everywhere around their rooms while playing that Taylor fast (Taylor swift) song we are never getting back together!"

"By the angel that's perfect" Izzy exclaimed "can you do it Maggie."

"It hurts that you doubt me" Magnus said as three glossy photos appeared in his hands.

"O-M-G" Izzy breathed "They look authentic"

"like I said am the best" Mags smirked.

"Right we need loads and how are we actually going to get them in without being spotted" Clary realised.

"Already on it Clare-Bear" Magnus clicked his fingers "The boys are now finding themselves on the other side of Brooklyn" The girls laughed in appreciation "And we are in the institute."

"Wait how did you get in here" Izzy mused out loud as she took in her surrounding Magnus wiggled his heavily jewelled fingers in her direction.

"Never doubt my warloky way's" he teased "Now come on we've got about half an hour. You'll find the pictures in their rooms now go go!"

About 45 minutes later

"WHAT THE HELL!"

So what do you think guys ! And katien 100 thanx for the great review!

XXXXX