When a Stalwart Poro (1 might) becomes a defender (+2 might from defender bonus), then receives -2 might from Smoke Screen during combat, what is its might after combat ends and it's no longer a defender?

Ruling: The Poro's might is 0 after combat ends.

Sequence:

• Stalwart Poro starts at 1 might
• Becomes defender, gaining +2 might (now 3 might)
• Smoke Screen applies -2 might (now 1 might)
• Combat ends, defender bonus removed
• Poro returns to base 1 might, but Smoke Screen's -2 modifier persists
• Final might: 0