Enhanced Sorcery

Your expertise with magic has improved your ability to use metamagic options you know.  When you use a metamagic option on a spell of 3rd level or lower, the cost of the metamagic  option is reduced by 1 sorcery point (minimum 0).  Additionally you can spend a sorcery point to add 1 additional metamagic option to that casting, the cost for the second option is not reduced in any way.

You've also become so accustomed to magic flowing through your body that it functions as an arcane focus for sorcerer spells you cast.