[Detective100]

"Being deep in enemy territory (without a valid reason) means you may be subject to fight a 1v2 instead of a series of 1v1s, unless there's someone present who's comfortable in handling you. This isn't always the case if the IC has been built up and grounded well, but moreso applies to people just 'strolling in' to enemy territory. Additionally, there is no limit to the number of interventions allowed on a capture if deep within an enemy city."

edited a bit

Might be a good idea to add in possible examples for "deep in enemy territory".
For example, the outskirts of the cities (Such as Osrona's bridge, or outside Myllenoris' gate). I can see the possibility of people arguing whether they count being deep in enemy territory.