The Mujahideen Shura Council (Arabic: مجلس شورى مجاهدي الشرقيةMajlis Shūrā Mujāhidīn ash-Sharqīyah, meaning "Shura Council of the Mujahideen of the Eastern Area", also known by the Arabic acronym Mishmish) was a coalition of Islamist rebel groups in Deir ez-Zor which formed in order to fight the Islamic State of Iraq and the Levant (ISIL) during the Syrian Civil War.[2] The leader of the coalition was killed by ISIL around 12 June 2014.[4]