Will hasn't sampled flash-roasted imp before, but he holds off on that; among other reasons, like hangups over eating still-living things he hasn't gotten past, he has no idea where it's been. He goes for the dire injury. Much more humane.

Choosing:
1) -1 to both con and dex on the enemy; 75% chance
- 75 or less succeeds: (1d100)[72]