Meta:Sihedron

Unincorporated sources

• Lost Kingdoms some refs --Fleanetha (talk) 20:41, 17 August 2016 (UTC)
• Full stats in The Dead Heart of Xin --Fleanetha (talk) 15:30, 23 February 2013 (UTC)
• The City Outside of Time Belimarius in possession 53–54; new statblock and description 71–72 -Oznogon (talk) 17:18, 12 April 2025 (UTC)