Pact of the Chain

• You learn the find familiar spell and can cast it as a ritual. The spell doesn't count against your number of spells known.
• When you cast the spell, you can choose one of the normal forms for your familiar or one of the following special forms:
  • imp
  • pseudodragon
  • quasit
  • sprite.
• Additionally, when you take the Attack action, you can forgo one of your own attacks to allow your familiar to use its reaction to make one attack with its reaction.