If a unit at Trifarian Warcamp is reduced to a minimum of one through Smokescreen or Stupify, does it stay at one or does it always have +1?

Ruling: The unit stays at one might while at the battlefield. Once it moves off the camp, it will go to 0 might.

Sequence:

• Additions and subtractions happen symmetrically
• Example: 4m + 1 (from camp) = 5m, then 5m - 4 (smokescreen) = 1m
• When the unit leaves the camp, it loses the +1 and goes to 0