Speechless Spellcaster

By natural or supernatural means, you have lost the ability to speak. However, you've learned how to wield magic without the use of speech, granting the following benefits:

• Your spells do not require verbal components.
• Your spells are not suppressed by a silence spell or similar magic.
• You have advantage on Dexterity (Sleight of Hand) checks to conceal the casting of a spell.