Tainted Magic Mod 1.7.10 is an add-on to Thaumcraft 4 that aims at the dark side of Thaumcraft. It has added a large number of helpful items that you can find here.
Tainted Magic Goal
It actually supplements a lot of effective objects and gear for the early and ending game Thaumaturges.
It also offers a notable endgame set of equipment and foci that can create other objectives for the most skilled Thaumaturges.
The goals of TMM are:
To make it worth the time to visit the Tainted Lands
To learn about the warp
To describe the unexplained loose ends of the story of Thaumcraft
Whilst you were going out and about collecting magical knowledge, you encountered something like a blood-stained and ripped page. It was from another Thaumaturge’s Thaumonomicon. It revealed an ideal for a darker side of magic.
Tainted Magic is an addons mod. Download and install Minecraft Forge to start