Ryza is a formidable Forge World of the Imperium, known for its plasma weapons and vehicles mounted with them, such as the feared Leman Russ Executioner (which is no longer produced by any other Forge World)[2b] and the Stormblade Super Heavy Tank (which was first developed on Ryza).[2c] The Forge World is home to the Collegia Titanica Legio Crucius (Warmongers).[2a] The world had been attacked by the Ork Waaagh! Grax.[3a] As of late M41, the Battle of Ryza is still ongoing.
|Map||Imperial Forge World Data||Planetary Image|
|Tithe Grade:||Aptus Non|
- 1: Imperial Armour - Imperial Vehicles for Warhammer 40,000, pg. 16
- 2: Imperial Armour I
- 3: Codex: Imperial Guard (5th Edition)
- 4: Dark Heresy: Purge the Unclean, pg. 140
- 5: Warhammer 40,000 6th Edition Rulebook, pg. 202