[GW2] Power Holosmith Bench Mining - 44.1k

[@xezzee]

Feels weird to see two benchmarks and Grenade Kit doing less damage 🙀

[@badarchitect]

nade kit always did less damage

[@Xyonon]

nade kit doesn't precast - the bench is slightly skewed to benefit the one using mines (which sometimes isn't unrealistic if you can precast and the fight has lots of phases, but just as often it is).