The Pharmacist

 (real name unknown) is a member of The Taught, participating in a plot at the parahuman prison.

Appearance
The Pharmacist was pale and thin and wore thick rectangular glasses. She wore her hair in a messy bun, with the sides of her head shaved. She didn't appear to have a costume, instead just wearing casual clothing.

Abilities and Powers
The Pharmacist is a pyrokinetic with the ability to manifest purple flames from her hands. She could also manually increase the intensity of the fires she created, and extinguish them at will. However, she could only extinguish fires that she could see.

The Pharmacist's flames ignite nearby active powers, spreading across them like normal fire across oil. For example, this effect applies to Breaker forms, Shaker effects, and even Master effects such as Goddess's alignment. Perceiving the fires using Thinker powers, such as Crystalclear's vision or Goddess's danger sense, is painful. The Pharmacist's flames also ignored power-based invulnerability.

Background
The Pharmacist had an unspecified criminal history.

Post-Fallen fall
As Breakthrough began to investigate the conspiracy surrounding the parahuman prison, the Pharmacist was identified as one of their top suspects. They assigned The Major Malfunctions to keep an eye on her. The Pharmacist, along with numerous Teacher thralls, eventually participated in a fight against the Major Malfunctions, the Patrol Block, Antares, and Capricorn, but she escaped and proceeded to the prison.

At the prison, the Pharmacist fought against Goddess and her aligned capes with Lung, with whom her power worked well. Eventually, they were defeated, and the Pharmacist was captured. She had taken the power-nullifying drugs, making her immune to Goddess's power, but was incapacitated.

Post-Goddess' Takeover
The Pharmacist's fate following Goddess's death and the rise of the Red Queen is unknown.

Trivia

 * The Pharmacist's power bears some resemblance to a power that Wildbow described as an example power for a given trigger event.