Discord's army

Scyclers: Ponies morphed by the powers of chaos. Their lower halves have been replaced by that of a unicycle, while their top halves are similar to clowns. They have rows of long dagger like teeth. From their elbows up, instead of an arm, its been replaced with a long scythe.
Scyclers are quick and merciless. They aim to cut and dice up their opponents as swiftly as possible. Even with their weird body design, they have agile and acrobatic.
Their manic laugh and gleeful attitudes as they serve Discord doing inhumane acts cause even the most stalwart foe to shake in fear.

Masochists: Twisted ponies who have turned to self-mutilation and the torture of others to sate the powers of chaos and their lord. Almost every inch of their bodies carry scars. They do not wear any set of clothing, for that would conceal the offerings to chaos.
They are used as torturers. Enemy units and criminals fear being sent to them, lest they spend endless days of pain and anguish. Pleas of mercy are ignored. Masochists believe that the screams of pain are instead a way the body says thank you. To bleed oneself and cause oneself pain is the ultimate way to appease chaos. They have also created a serum which they inject into their guests which makes them extra sensitive. Which makes the agony all the more excruciating.
Sometimes, they will even offer up parts of their own bodies. It is not uncommon to see ones without ears or legs. Those who offer of their legs however usually replace them with long, curved blades.

Cultists: Basic foot soldiers of chaos. They fight with anything they can find, be it utensils, planks of wood or just their bare hooves. All aspire to please their Uncle Discord and gain his attention. Cultists wear random pieces of clothing and paintings all over their bodies. (Some do, some dont. Some dress like gentleman or some like deranged hobos. The cultists prefer being different.)
All are known for their manic glee in doing anything in their beloved Uncles name. Be it pulling a simple prank or killing an enemy. They will do it with a smile on their faces and revel in the chaos.

Discords Chosen: Ponies who have actually won Discords approval. They are ascended into a Draconequus. Their chaos magic is amplified tenfold. They are the leaders of Discords armies and can drive whole cities into insanity.
Though Discord called them draconequi and they look like them, they are not a true Draconequus. Their powers, while great, pale in comparison the Draconequus of old and Discord himself. Still, no one with a sane mind would attack them without a second thought.

-Evo