Diagram: Greater Chernobog runestone

This diagram will allow you to craft Greater Chernobog runestones. It can be purchased from the following merchants:
 * the Pellar
 * Keira Metz
 * the Preacher, an alchemist disguised as an Eternal Fire priest in Electors' Square
 * the Scoia'tael merchant in the forest outside Novigrad
 * Gremist
 * the Blacksmith in Svorlag
 * the Ducal camerlengo
 * Wine merchant by Chuchote Cave

de:Schema: Großer Chernobog-Runenstein fr:Schéma : pierre runique Tchernobog supérieure it:Schema: Pietra runica Chernobog maggiore pl:Schemat: Większy kamień runiczny Czernobóg