Heat Therapy affects every holo build, not just those with Thermal Release Valve. Yes, I understand that. I'm just asking if builds that don't use Thermal Release Valve are also considered "OP". Since I don't see any rated highly on Metabattle, I was wondering if anyone knows if any build that doesn't use Thermal Release Valve feels OP. If not, this change might be nerfing more than it should. Photonic Blasting Module is a complete nonstarter in PvP. Maybe it could be workable if it cancelled all damage instead of just the initial damage. Even then it'd be completely outclassed by the other two options. Enhanced Storage Capacity Unit is perfectly workable but outclassed in both Photon Forge uptime, as well as minimizing how much you need to actually manage and care about heat given how much heat you lose organically dodging plus Engineer's more or less permanent vigor uptime.Yes, this was what I was after. Based on this, it seems like Thermal Release Valve is the top pick. If that's the case, why is nerfing Heat Therapy the best option? For example, if we make the assumption that builds using ESCU are balanced in the meta right now, nerfing Heat Therapy would actually be reducing build diversity for Holosmith. This, of course, is assuming that ESCU builds are balanced.