Originally Posted by chamber-music
I imagine Roxxon Oil Company would either try and steal Tony's Arc Reactor technology or sabotage it seeing as it is a threat to there business.
Arc reactor power would put a company like Roxxon out of business so they could either hire Ghost or Spymaster to steal the designs for the tech or hire Living Laser, Blizzard or Madame Masque to destroy the technology and kill Tony.
I'd rather see Living Laser as a villain who's much more tragic than a simple mercenary. He needs to lose his humanity and become a monster.