Bloodboon

You take your weapon and drag it across a body part to draw blood. Dealing 1d6+2 damage to yourself you gain the following benefits:

Your next saving throw is at advantage
Your next attack against a non undead enemy is at advantage
Your weapon has +2 to hit for the duration of the spell
You suffer from blood loss for the duration, dealing 1d6 damage at the start of your next turn.