The Dead Space series has the main character Isaac Clarke carry a wrist-mounted tachyon-based stasis module, used to slow enemy Necromorphs to a crawl for a short period of time. He adapted its use to fight Necromorphs; it was used previously by technicians to slow down malfunctioning equipment that moves at dangerously high speeds, such as doors. Medical use of the technology is later seen in Dead Space 2, with stasis beds; the protagonist had also been kept in stasis for the majority of the time between games. The game Mass Effect has a biotic power simply called "Stasis" that can trap an enemy in a stasis field rendering them immobile as well as invincible to all forms of damage. The duration of this effect is usually dependent on the user's skill level. In the Star Wars RPG series Knights of the Old Republic, Jedi who follow the path of the light are able to use "Stasis" powers, using the force to alter time and freeze an enemy in place. Unlike true stasis, this stasis allows external events to affect the victim so someone held by stasis can be killed while unable to retaliate. The original game also uses a similar effect when Dark Jedi trap party members to engage the player in a duel. In the Justice League Unlimited episode "The Cat and the Canary", Green Arrow uses a stunner to put himself into a form of stasis while fighting Wildcat. It was an attempt to end Wildcat's cage fighting career by falsely convincing him he killed Green Arrow during their fight. In the Invader Zim episode "Walk For Your Lives", Zim creates a time stasis field and uses it on Dib as an experiment to show to the Tallest, as a result Dib can move only very slowly. Also produced is an explosion, which is also exploding very slowly, Zim decides to throw Dib into the explosion to cause it to speed up. The explosion then explodes at normal speed. In the animated series, Generator Rex, the main antagonist, Van Kleiss, is transported in time to Ancient Egypt during an accident. During his time there, he creates a stasis chamber but is awoken at multiple points throughout history before finally returning to the present in the episode "A History of Time". The Space themed MMO Eve Online features a weapon called a stasis webifier. When activated against an