Recorded at Starcraft Stimulation Studios. Mastered in Warsaw, 1999.
Original pressing has 93 tracks, most of them are 4second silence, but there are two untitled hidden tracks:
Limited edition 2-CD includes a 6-track live CD:
1. Diableria (The Great Introduction) (0:44)
2. The Thousand Plagues I Witness (5:26)
3. Satan's Sword (I Have Become) (4:48)
4. From the Pagan Vastlands (3:30)
5. Driven by the Five-Winged Star (5:34)
6. The Entrance to the Spheres of Mars (4:41)
Released as Digipack by Peaceville Records
Digipack re-release by Metal Mind Productions
(MMP CD 0090 DG) omits "Starspawn".
On some pressings of this album, track 1 is listed as "Decade Of ΘΕΡΙΟΝ" and track 8 as "Chant For ΕΣΧΗΑΤΟΝ 2000"
This is the first of the bands more death metal influenced material.
Some copies released by AvantGarde Music have booklet with missing pages. Booklet has only the first and the last page.
Re-released under license from AvantGarde Music in 2005 by Dwell Records in the US.
This release contains the hidden tracks but only includes the lyrics for "Decade of Therion" in the booklet.
Video for "Decade of Therion" was made.