Vanilla magic has a hard ceiling — destruction stops scaling and a handful of spells dominate. Apocalypse adds hundreds of genuinely useful spells, Odin and Mysticism rebalance the base game's magic, and Triumvirate gives you real mage archetypes. If you're playing a caster, at least one of these is mandatory — vanilla magic is the weakest part of the game.
Ranked by hand, not auto-generated. Every mod links to its full page with install guide + compatibility.