----------------Description----------------

Spells now require their respective mastery perk + enough level in the Magic School, meaning that effects that reduce your skill level in either Alteration, Destruction, Conjuration, Restoration or Illusion could prevent you from using a spell.

----------------Installation----------------

* For vanilla: Install the SpellsRequirePerks.esp plugin . Load order doesn't matter.

* For Ordinator: Install the SpellsRequirePerks - Ordinator.esp plugin. Place it after Ordinator.esp in your load order. DO NOT LOAD the other plugin.

----------------Compatibility----------------

Ordinator is obviously compatible provided you use the patch.

Perks that change magic trees are still compatible provided you can still allot points into the five mastery perks.