Torchlight/Spectral

Shadow Armor
Effect: Summons a phantasmal which attacks nearby foes.

Entropic Aura
Effect: Enemies near you are slowed, and sometimes interrupted. The aura lasts for two minutes. Only one aura may be active at a time.

Armor Expertise
Effect: Mastery of all forms of armor reduces requirements and improves armor absorption.

Magic Weapons Expertise
Effect: Mastery of all wands and staves, and reduced requirements for rings and amulets.

Shadow Bowman
Effect: Summons a phantasm which attacks foes at range with a spectral bow.

100% magic

Charm Spell Mastery
Effect: Increases the level of all charm magic spells. Spells can be found or bough, and fall under the spells tab in your inventory.

Pet Mastery
Effect: Your affinity for animals increases your pet and minion's power and decreases the pet's town-travel time.

Aura of Thorns
Effect: Enemies near you incur automatic damage over time. The aura last for two minutes. 50% defense, 50% magic

Spectral Decay
Effect: Disrupts the armor of nearby foes, amplifying the damage you deal to them.

Advanced Spellcasting
Effect: Reduces the level requirements of all spells and improves mana recharge rate.