In 2012 following Reports release, Junius toured across Europe, Scandinavia, and the UK with Katatonia and Alcest hitting 20+ countries. Junius released their first music video for the track "All Shall Float" which debuted on Alternative Press on February 4, 2012. And on April 10, 2012, Junius debuted their second music video for the track "Betray the Grave" on Noisecreep. In an interview with Blistering, the band stated that the follow-up to Reports from the Threshold of Death is currently in its "conceptual stages", and that they wish to continue to tour throughout 2012. After completing their 2013 North America tour, the band set to work on completing a new EP. It was announced on their official website that the EP would be title Days of the Fallen Sun and that it would be released on February 18, 2014 through Prosthetic Records. According to Repasch-Nieves, the band has begun the writing process for their third full-length studio album with the hope of a late 2014 release. Eternal Rituals for the Accretion of Light (2017–present) On March 3, 2017, Junius released their third full-length titled Eternal Rituals for the Accretion of Light. It was released and distributed via Prosthetic Records. Rolling Stone released Junius first music video "The Queen's Constellation,"Hear Junius' Crushing New Post-Metal Epic directed by Josh Graham on January 27, 2017. Junius' second video "Clean the Beast"Junius was released by Clrvynt on February 14, 2017. The final video, "A Mass for Metaphysicians"Junius: Exklusive Video-Premier 'A Mass For Metaphysicians' was released on February 28, 2017 by Metal Hammer Magazine. Martinez wrote all of the songs on his own before working them out in the studio with Filloon on drums; this album also features guests like Drew Speziale of Circle Takes the Square, who provides alternately soft and screamy backing vocals on several tracks. Eternal Rituals is based around Initiation, the semi-autobiography of Hungarian mystic, yoga practitioner and reincarnation expert Elisabeth Haich. Martinez used the book as a rough blueprint to tell the story of a soul's "path to transcendence," beginning with an initiation and ending with the total obliteration of self—a lift-off into ego-death. The album is the band's heaviest to date, full of chugging guitars and whooshing synths that climaxes with "Black Sarcophagus," their prog-doom thesis statement. "It's just another hero's journey through self-awareness, determination, struggle, humility, pain, suffering, passion, love, telepathy, and ultimately transcendence to GOD-MAN status," says