Killbot

Killbot is an acorn artifact creature type used for cards that depict robots designed especially for killing. They are currently exclusively used for the Unstable League of Dastardly Doom. They were invented by Mary O'Kill.
==Background==
Unstable features four Killbot creature cards that exist at the same collector's number. This means that you can have 16 Killbots in a deck.
*<c>Curious Killbot</c>
*<c>Delighted Killbot</c>
*<c>Despondent Killbot</c>
*<c>Enraged Killbot</c>
<c>Mary O'Kill</c> can switch a Killbot or Mary O'Kill in your hand with one on the battlefield.
==References==