For Foxfire, can you choose which units die, and how does the 4 might threshold work?

Ruling: You choose units with might that total up to 4 to destroy. You can select any combination of units whose might adds up to 4 or less (e.g., two 2-might units, four 1-might units, one 3-might and one 1-might unit, etc.).

Nuances:

• You have full control over which units are destroyed, including choosing only opponent units if desired
• It functions similar to having 4 damage to distribute, but specifically targets units based on their might values