Tomas Vrbada, better known as Smoke, also later known as Enenra, is a Lin Kuei assassin turned cyborg in the Mortal Kombat fighting game series. Smoke made his debut in Mortal Kombat II as an unplayable secret character, appearing as a human before making his playable debut in Mortal Kombat 3 as a cyborg. Smoke returned in Mortal Kombat (2011) as a playable character, appearing in his human form for the first time in 18 years.