Agar'lindale, the Acknowledged

Can be used as an Arcane Focus.
Your Charisma Score becomes 22.
As an action you can use a Bardic Inspiration to restore 2 Sorcery Points.
Empowered Inspiration: Your Bardic Inspiration allows you to grant the target a fraction of your own arcane power. You may spend the required number of sorcery points to grant the target one Metamagic of your choice in addition to the Inspiration die.