Chaos Weaver

You have become attuned to the chaos of wild magic and learned to tap into the energy of the Feywilds. You can open the path to let chaos empower your spells; focusing your magic into accuracy or damage...at a cost. 

Upon casting a cantrip or spell, you may choose to add +5 to your wild magic DC in order to gain one of the following benefits (auto triggers wild magic at a DC of 20; will also trigger twice):

+5 to spell attack, +5 spall save DC, or +5 (using the damage type of the spell). 

Chaotic Surge:

When you use this ability, you may spend two sorcery points to double the bonus selected, automatically triggering an Arcane Anomaly (roll a D20 on a special random effect table).