College of the grave

Death is a slow longing song that everyone plays in the end, grave bards have embraced that song and help those who find theirs find peace.

Deaths inspiration

When you kill a target you regain one inspiration dice. You can never have more then your maximum amount of inspiration dice. 

Not time for your song

When an ally within 30 ft would be dropped to zero or less hp you can use your inspiration dice to try to prevent the death. If a inspiration dice would not return the target from 0 then the number rolled is added to the first death save.

Instrument of the End song

When you kill a target you can choose to restore a 3rd or lower spell slot or use a hit die to heal yourself. If your allies use your inspiration die and success in the roll they can heal the amount rolled on the inspiration. If a inspiration dice was used and killed a hostile target you regain a inspiration dice. You cant have more then your maximum inspiration dice.