Shadow Ascension

Level 10

Shadow Magic. 
You gain the ability to cast dark spells. Choose your spellcasting ability from Intelligence, Wisdom, or Charisma. You learn the darkness, pass without trace, silence, and major image. You can cast each spell once after a long rest without expending a spell slot.

Improved Darkvision. 
You can see normally in darkness, both magical and nonmagical, to a distance of 120 feet.