Pantomime

Finesse - extreme delicacy or subtlety in action, performance, skill, discrimination, taste, etc. 2. skill in handling a difficult or highly sensitive situation; adroit and artful management: exceptional diplomatic finesse. I translate it directly into who has the highest risk vs reward ratio. This usually ends up being a glass cannon or controller. So which master do you think when played very well is absolutely devastating, and when played ok is underwhelming? Why?