Seed of Resilience

Your innate hardiness and arcane spark fuels your power. A wellspring of natural energy courses through you amplifying your spells and attacks. 

You gain the following benefits:

• Increase your Constitution score by 1, to a maximum of 20.

• When you make a successful spell or attack that deals damage you can add additional radiant damage as a special action. This ability has charges equal to one plus your constitution modifier. The charges reset on a long rest. At level ten the additional damage is 3d6. At level 15 the additional damage is 4d6.