Twilight teleported herself and Trixike into her room and lay Trixike on the bed and took her temperature, as soon as the thermometer entered her mouth it started cracking and smoking, Twilight yanked it out, then yelped and threw it to the floor from the heat, she looked at Trixike as found that her bed had started to melt under her. Twilight levitated her in the air and there she lay for a second, then much to Twilight's shock and horror, the spell evaporated and Trixike hit the bed, witch liquefied under her, the floor to had started to melt as well. Twilight took a step back when suddenly Trixike was covered in an yellow aura and with a loud, snap the room was back to normal and Trixike lay on the bed, now resting with a strange collar around her neck, before she could react Discord appeared behind her.
"Good lord!" he said "I was almost to late, she would have gone nuclear if i hadn't gotten here in time"
"Discord! what are you...?
"What am I doing here!?" He asked her in disbelief. "I Imagination all the Princesses felt that, The magical radiation she was emitting could be felt even in my dimension!! "
"Magical radiation?"
"I don't know who this is, but there entire body seem's to have become unstable, Enhance unstable Unicorn Magic plus Enhance unstable Dragon fire, equals an explosion strong enough to blast a hole threw 12 reality, destroying at least half of them! What on earth is a creature of this power even doing down here!?" he asked looking at Twilight.
"It's a long story, you better sit down"
"A BLACK MAGIC DESTRUCTION SPELL" Celestia yelled, she and the other two princesses along with Starlight having arrived a few minutes after Discord. "I....I can't believe you would do this to one of your friends, much less two of them" she said as she rubbed her temple "This is bad."
"I swear I didn't know I wo...." Twilight started but was silenced with a look
"We will discus what you did wrong later, right now we need to fix the rings"
"why not just wait for her to unfuse?" Starlight asked looking up from whipping Trixike's temple with a cold wash-cloth "once their apart they won't be in danger of exploding."
"my dear Starlight" Luna said "her un-fusing without the ring's for the fusion energy to return to is exactly what will cause the explosion . If Trixike come's undone, Spike and Trixie will turn to pure energy, and explode with unfathomable force, to fix the ring's is no easy task, and to get new one's is even harder."
"Wait" Twilight interjected "New one's?....from where"
"To make a pair of.....fusion ring's, you must steal the life of a star." Celestia said "but as Trixike is already full of that energy, we would need to ask a cross-dimensional being to make a new pair, and they are fickle beings, never in the same place for more than a few minutes, whitch makes getting new one's impossible, so we must fix them ourselves." Celestia turned to Discord "Discord I need you to go back to your home, and focus all your energy on the collar, if you let it break....."
"yea, yea, yea....Boom!" Discord said as he diapered. Celestia turned to Twilight.
"I need you and Starlight to travel to an old temple deep in the ever-free forest, there you will find a celestial rod. It had the power to grant any pony one wish, but it's power is to limited, so you can't ask it to just fix the ring's, so one of you must with for a new pair of Celestial ear clips, and the other must wish for a new pair of Cosmic energy grips. she turned to Candace "You must come with me to the Frozen north the recover the Ancient Gem cutter, with it we will have to break off a piece of the Crystal Heat to form the Ball's that will hold the energy and the strings that will hold the ear clips and energy grips together." she Turned to Luna, looked at her looking a less than happy.
"you're gonna make me foal-sit aren't you?"
"I'm sorry Sister, but some-pony must make sure Trixike doesn't overheat herself." Celestia turned to Twilight and motioned for Starlight to come closer, as soon as the two where side to side Celestia touched both of their horn's "Just follow the flow of the River and you will find the Temple." and she teleported the two away, she turned to Candace, who grabbed her hand and the two teleported away. Luna looked down at Trixike who was still asleep.
"Let's see what your dreaming about." She whispered as she closed her eye's and entered Trixike's dream.