Frozen_Heart
Hero
I mean I'd want more than just damage type for a subclass chaos bolt, but it's an easy starting point.
I'd also want metamagic type effects which can be applied to it. Thematic ones which suit the subclass. A storm sorcerer might knock people back with it, or cause lightning to arc out and hit a second target. A phoenix sorcerer might leave a spot on the ground burning for a turn, acting as an environmental hazard, or maybe absorb the damage caused as temp HP.
I'd also want metamagic type effects which can be applied to it. Thematic ones which suit the subclass. A storm sorcerer might knock people back with it, or cause lightning to arc out and hit a second target. A phoenix sorcerer might leave a spot on the ground burning for a turn, acting as an environmental hazard, or maybe absorb the damage caused as temp HP.