Add healing halo for the APC, enchanting its role as an personnel carrier and incentivizing its protection by keeping people close to it.

This could work basically for all the heavy land vehicles.

This would incentivize the troops to protect these valuable assets. And make them more useful for pushing into points.

Or different halos, like healing for the APC and Ammo for the main tank. But mainly i think this would work well for the APC, as its really not serving its use case currently. Its more just like a really weak tank now.