Pony Wars: RARITY

Here's Rarity as PROXY, Starkiller's holodroid.  RARITY is programmed to provide at least some compassion to Twilight while simultaneously programmed to try to kill Twilight at random points in time to keep her skills sharp.  RARITY has the capability to create a convincing copy of basically anypony she wants as long as she has the combat and profile modules to accommodate.  She can even gain the copy's combat abilities.  Her 'mane' is actually purple computer wiring and is left outside in order to cool it when she activates her holoprojectors.

Pretty cool huh?

Time: on and off for about 4 hours
Music: assorted tracks