Familiar Bond

You have become great friends with an animal spirit, granting you the following benefits:

• You learn the Find Familiar spell, if you do not know it already, and can cast it as a ritual, which you can cast without expending a spell slot. You must finish a long rest or the familiar's health points must drop to zero before you can cast it this way again. 
• As well as being able to communicate with them, if you are within 100 feet of your familiar, you can speak through them.
• Also, when you are within 100 feet of your familiar, you can also cast cantrips that have no damage roll through them. 
• Finally, instead of having to cast the spell again each time you want to change the familiar's form, you can use an action change it to any of it's possible forms by touching it.