Possible Clues:

• Adaptable — relatives (anag)
• All-purpose taser shot into base
• Like baking soda and vinegar
• Reveals it to be flexible
• Relatives reform, being adaptable
• Multi-talented dancing relatives
• Unusual relatives with many skills
• Relatives surprisingly willing to fit in?
• Resourceful monarch lay in foul environment
• Multifaceted lives are fittingly given obit in the end