FanArt form my fic Power Ponies: The Storm Unleashed which can be found here

http://www.fimfiction.net/story/252955/power-ponies-the-storm-unleashed

The hair held Zapp with a vise-like grip as the pegasus fought against it with grunts of effort.

Urgh! Release me at once, vile fiend! Zapp demanded. Her command was met by another tirade of sanity-shattering laughter and cackling from the Mane-iac, who only tightened her grip more on the Power Pony.

Let her go! the Masked Matter-Horn shouted, having recovered from the strike to her face. The entire area around her muzzle was as red as a cherry, and looked almost hot to the touch.

Ah, ah, ah, Power Ponies. Its not that simple, Im afraid. Id rather not have to hurt your friend, and run the risk of dirtying my gorgeous hair any further, but first theres something you must do for me. Mane-iac held her forelegs out in a broad gesture. Need I to spell out the obvious?

You really expect us to surrender to the likes of you? Mistress Mare-velous hissed, standing near Matter-Horn to hold her up while the unicorn rubbed at her sore muzzle.

RELEASE HER BEFORE I BREAK HALF OF EVERY BONE IN YOUR BODY! Saddle Rager roared, her berserker rage already beginning to fade away back to normal. In response, Mane-iac simply laughed and tightened her grip on Zapp, now rivaling that of a constrictor snake. Zapp cried out in pain. …please? Saddle Rager added with a squeak as her normal voice returned.

I told you, Mane-iac began, glaring intensely at her nemeses. Every hair salon in this region would quake with fear at my name, and I meant it! She squeezed at Zapp again and giggled as the pegasus yelped with a mixture of pain and righteous anger. If you wish your comrade free of any lasting injuries, you will accept your defeat like proper mares.

Zapp, no! Hum Drum cried with distress. The others echoed him.

Eventually, the Power Ponies shared a mutual look of desperation, and finally, the Masked Matter-Horn caught the villains rapt attention with a drawn-out sigh.

Very well, we- Matter-Horn swallowed hard, as if the words she were about to utter were an earlier lunch that her stomach hadnt quite agreed with. -we surrender.

Mane-iacs eyes glowed with excitement as she let out a victorious bout of laughter. Henchponies, you know what to do!

The stallions that could still walk approached the Power Ponies with sturdy ropes they produced from their satchel bags.

Go ahead, make your getaways, have your moment in the sun. Youll still get yours, all of you! Fili-Second taunted as she held her forelegs out to the nearest henchponies with mock enthusiasm. Justice is as swift as I am quick.

I can attest to that, Radiance affirmed, who was already being tied to one of the large, ornate wrought iron lamp posts that graced the cavernous halls of the museum.

Working quickly, the mooks were able to secure the Power Ponies at various points around the hall. All of them were now looking at Mane-iac expectantly, waiting for her to fulfill her end of the bargain and release Zapp. What happened next caught everyone, even the henchponies, by complete surprise.

Mane-iac laughed like a madmare for the thousandth time that night as she looked between Zapp and her fellow Power Ponies sadistically, before running the pegasus through the back with one of her metal-like strands of hair formed into a wicked point, easily punching through the mares blue body suit, and barely missing her vitals, as it exited near her stomach.

Zapps eyes widened with disbelief and shock as she felt an explosion of almost unfathomable pain blossom out from her very core, rendering her unable even to cry out as all the air escaped from her lungs.