I used to play in WvW with power gyro scrapper (firearms, explosives, scrapp, sholar runes) in raids and it was super fun, damage was solid and survivability too. Now - i dont care about the damage nerf, but the damn longer cooldowns on the hammer skills. Sometimes its like there is no skill to use, just spam hammer1 or the stupid slow mortar kit. Maybe i try to use granade kit, i dont know.Any suggestions for new build - wvw damage scrapper in raids?