Related Clues:
- Horrible-tasting
- Full of malicious intent
- Like a supervillain
- What's in heart of stage villain?
- What the Shadow knows lurks in the hearts of men
- Baneful
- The Dark Side
- What Mr. Hyde personified
- The wrong stuff?
- Like a soap opera twin
- Word in the three wise monkeys' proverb
- Like fairy-tale stepmothers
- Dr. ___ (Austin Powers foe)
- What superheroes strive to squelch
- Voldemort-like