Here are some ideas I think would be cool. Feel free to use any or no parts of them. I'm sure there are cooler ideas out there.
Hunter (Bowmaster): Wraith Bow - Summon a powerful bow of void-light and fire incorporeal arrows through your foes. Fires in a straight line, continuing through targets, dealing damage to each one. Travels for the game equivalent of 40 yards or until an arrow hits a hard surface. 2 arrows. Possible upgrades might be an extra arrow, increased range, targets explode upon death, etc.
Titan (Berserker): Inferno Wave - Creates a 360 degree blast of solar light that pushes enemies back and deals damage over time to pushed targets afterwards. Possible upgrades could be increased radius of blast, a one time overshield, a second blast that launches itself a few seconds after the first, etc.
Warlock (Shocktrooper): Tempest Bolt - Use both hands to launch bolts of electricity with significantly increased range at the foe. Hold triggers to sustain lightning. On a timer like arc blade or golden gun. One would have to hold the triggers down for a second or two to kill a player. Possible upgrades may be increased duration, dealing damage siphons health, kills chain the lightning to another foe, etc.
English
-
I like your idea for Tempest Bolt. Inferno Wave is too much like Fist of Havoc functionally, and Wraith Bow is too much like Golden Gun.
-
I'm thinking cross bow instead of bow