Adult Concavenator

SemiAquatic lifestyle: This creature can hold its breath for half an hour. And has a fast land and water speed.

Infectious water: If the concavenator has been living in salt, fresh, or brackish water, its piercing attacks gain additional effects.

- Salt. Salt water enters your open wound. You must succeed a DC 15 constitution saving throw or have disadvantage on your next attack.
- Fresh. Fresh has no effects.
- Brackish. Toxic water enters your open wound. You must succeed a DC 15 constitution saving throw or take 1d4+1 poison damage.

Bite: Melee attack. Deals 1d8+2 piercing damage.

Claw slash: Melee attack. Deals 1d10+2 piercing damage.

Ripping kick: Melee attack. Deals 2d10+4 piercing damage. The target must succeed a DC 15 dexterity saving throw or be knocked prone. After using the attack, the concavenator uses a move action.

Grapple: Melee attack. Deals 1d6 piercing damage. The target becomes grappled. The concavenator can only use the bite attack on a grappled target and cannot claw slash while grappled. If the concavenator moves the grappled target moves with it.