MerricB said:Artifacts, whilst in the DMG, were not given all of their powers. They had several blank spaces that the DM could fill in from the tables provided, so the artifacts could vary from campaign to campaign.
For example?
MerricB said:Not entirely true. The DMG had additional notes on several spells, containing material needed to adjudicate the spells. However, I think they rarely came up in actual play.
For the overwhelming majority of spells, the effects were laid out precisely in the PHB for everyone to see. There is no such equivalent listing for every spell in the DMG, and any adjucations were the exception, not the rule.
Ergo, saying that magic was mysterious and unpredictable in that game is untrue.