3-headed Shark Fleshborn

Fleshborn. The Fleshborn is resistant to Necrotic damage and immune to Psychic. It is Vulnerable to Fire and Lightning damage. 

Tricameral. The Fleshborn can take three Bite attacks when it takes the Attack action. 

Sharkskin. The Fleshborn has +2 to its Armor Class (base 13)

Semiaquatic. The Fleshborn has a Swim Speed equal to its walking speed.

Bound. The Fleshborn knows the location of its creator at all times, and can hear their commands while within 1 mile and on the same plane. The creator can use their Bonus Action to order the Fleshborn to take the Attack action. 

Multiattack. The Fleshborn makes three Bite attacks or one Slam attack when it takes the Attack action. 

Bite. Melee Weapon Attack, +7 to hit, range 5ft., single target 

Hit:  3 (1d6) Piercing. 

Grapple. When the Fleshborn hits  a creature whose size is medium or smaller with all three Bite attacks on its turn, it can attempt to Grapple the target (DC13 STR check)

Slam. Melee Weapon Attack, +10 to hit, range 5ft., single target

Hit: 8 (2d8) Bludgeoning.

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