Drowned Phantom

Any friendly creature of your choice that completes a short rest with the Cook Phantom gains temporary hit points equal to your bard level + your proficiency bonus.

The Phantom can move through creatures and objects as if they were difficult terrain. If it ends its turn inside an object or creature, it is shunted to the nearest unoccupied space and takes 1d10 force damage for every 5 feet traveled.

You can add your PB to any ability check or saving throw that the phantom makes.

Ranged Spell Attack: your spell attack modifier to hit, range (30/60) ft., one target. Hit: 1d12 + 3 bludgeoning damage. If the Phantom rolls a 1 on its attack roll, it misfires and it takes the full damage of the shot.

Melee Weapon Attack: your spell attack modifier to hit, reach 5ft., one target, Hit: 1d8+3+PB|1d8+3+PB necrotic damage, and the target must succeed on a Wisdom saving throw against your spell save DC or be frightened of the Phantom until the end of the target's next turn.

Melee Weapon Attack: your spell attack modifier to hit, reach 5ft., one target, Hit: 1d8+3+PB|1d8+3+PB necrotic damage, and if the Phantom has a free hand, it can choose to automatically grapple a Large or smaller target. The grapples escape DC equals your spell save DC.