When the point of having light vs dark subclasses might come around to introduce a seasonal mod that can do the following. Along with having all of them cost 4-6 mod slots and place on with the respective class item of the bond, cloak, or mark. Warlock: Seasonal mod that when consuming a grenade gain Arc soul from Arc, Heat Rises from Solar, and Devour from Void. Titan: Seasonal Mod that when placing a shield grants both the short and tall barricade while you can still get protection of the tall and shoot through the tall while still having the reload buff from the small one. Hunter: I don't run enough of yet to have a suggestion besides combing melee abilities of arc, solar, and void. Maybe turn invisible(void) while combination blow(arc) that sets opponent on fire(solar) or nearby enemies on fire by 1-3 solar knives?