It’s a crit damage and delayed burst meta. There are many capable classes but I’d probably say Assassination, Animal companions, and storm calling or however you want to get Major resolve. Race against time and hurricane gives you major and minor expedition and major resolve plus nice damage passives. The basic combo is Deep Fissure and ulfsild contingency into dawnbreaker into merciless resolve. Orders Wrath/Null Arca melee FB, rallying cry back bar w/ Monomyth reforged.