If a 5 might unit is hit with Void Seeker (dealing 4 damage), then Stupify is used on it (reducing might to 4), does the unit die?

Ruling: Yes, the unit dies. Units die when they have non-zero damage marked on them greater than or equal to their might.

Sequence:

• Void Seeker deals 4 damage to the 5 might unit
• Stupify reduces the unit's might to 4
• The unit now has 4 damage marked and 4 might, so it dies