Blood Frenzy

3rd-level enchantment (druid, ranger)

Casting Time: 1 action

Range: Touch

Components: V, S, M (tooth from a devil shark)

Duration: Concentration, up to 1 minute

You touch a willing creature. The target gains a keen sense of smell, granting it advantage on Wisdom (Perception) checks that rely on smell. Additionally, the target has advantage on melee attack rolls against any creature that doesn’t have all its hp.

The frenzy induced by the spell causes the target to lose the ability to discern between friend and foe. Each round, it has a 20% chance to attack any adjacent living creature that doesn’t have all its hp.

At Higher Levels. When you cast this spell using spell slot of 4th level or higher, you can target one additional creature for each slot above 3rd.