I've been seeing some posts describing Destiny's "magic" as "Armor Abilities 2.0," and that got me thinking... I know there are a lot of posts about potential Warlock powers, but no one's mentions the Hologram power from Reach, which I think could be pretty awesome if implemented well. Say it worked like it did in Halo: Reach, but maybe the hologram could shoot (without doing any damage to you, but maybe you receive the "incoming fire" visual cue when hit), or it lasted longer, or there were two holograms instead of one... Any thoughts on this or any other warlock "spells"?