Batushka + Obscure Sphinx + Entropia

Batushka is a Russian-speaking Polish black metal band with doom and post-metal influences. The members keep their identities in secret, although rumors have spread that they are well-known figures of the Polish black metal scene. They are easily the biggest metal sensation on the Polish scene in recent years and are gathering rave reviews around the world. They'll be supported by Oscure Sphinx who combine doom and post metal with other less expected genres.