Global Spells

[Dragar]

Global enchantments are cast like any other ritual spell - you cast using a mage in a province with a laboratory

You need the:
• Appropriate research
• Appropriate magic levels on caster
• Sufficient gems

With those you can cast it. It may not come into effect if either it has already been cast by someone else, or 5 spells are already in play. In either case it contests against an existing spell, the manual describes the mechanics