This mod changes costs and effects of most purchasable spells in Oblivion and makes them all available to buy at Raminus Polus at Arcane University (for better tracking of remaining spells that are not bought yet). It removes all Drain Skill and Absorb Skill spells because of their negligible effects but adds few new ones (for balancing purposes) like Leech Fatigue and Legendary Dispel Other. It will also make all spells (those which can be bought) cost reasonable amount of Magicka what will (presumably) enhance gameplay for spellcasting players. One more thing: M'raaj-Dar's spells (the only Khajit member of Dark Brotherhood which sells spells) were not modified due to their already uniqe characteristics. The included .doc file will provide all necessary detail about this mod; next to the spell type name in brackets is shown a change from default base cost to modified. You will notice that encumbrance related spells (Burden and Feather effects) are compatible with my other mod for skills which by the way changes multiplier for Strength attribute from 5 to 50 so at 100 Strength your character will have carrying capacity of 5000. I made this change for more "elegant" gameplay, but you can disable this by going to TES Construction Set -> Open -> (select my mod) -> click Details -> select desired variable -> press delete and confirm. All changes are made for balancing purposes. List of all changes is included with mod.

Check out my other mods for Morrowind, Oblivion, Skyrim and Skyrim SE:
mithrilarmor