the Toad bone is a mysterious amulet it gives the bearer power over mankind and animal alike. go out and fetch a  Toad  and kill it,  lay the toad to dry  on a whitethorn bush. once it is dry bury it beneath  an ant hill  for one lunar cycle on the full moon dig up the bones and take them to a quiet running river or stream. drop all the bones into the water only watch the bones one can not take their eye off the bones, as they watch the bones they will begin to hear load noises and shouts but looking away dis-empowers the charm (roll a concentration check).  a small pelvic bone will begin to flow up stream take it. it is now infused with potent magic. 

the toad bone can cast any spell that can Influence,Compel,Command , or Hold a target.  that spell must be of a spell level you can cast at, and you must have access to said spells. 

spells such as calm emotions, animal friendship ,hold person, command , suggestion, Cause fear, Hold monster etc.  

any necessary saving throws are made at disadvantage. 

the Toad Bone can be used 3 times a day, any expended charges restore the following down, should you use all three roll a D20 on a 1 the Bone crumbles and is lost. 

Notes: the bone can only be used by the person who made the charm.