By blending force magic studies with your martial training, you've learned how to deflect the attacks of your enemies. 

• Your Intelligence score increases by 1, to a maximum of 20.
• When a creature you can see makes an attack against a target within 30 feet of you (including yourself), you can use your reaction to impose disadvantage on the attack. 

 Loosely adapted from the D&D 4e Swordmage power.