Mimic (Baby Grand Piano)
Large Monstrosity (Shapechanger), Neutral
Armor Class 12 (natural armor)
Hit Points 75 (10d10 + 20)
Speed 15 ft.
STR 17 (+3) DEX 12 (+1) CON 15 (+2)
INT 5 (−3) WIS 13 (+1) CHA 8 (−1)
Skills Stealth +5
Damage Immunities acid
Condition Immunities prone
Senses darkvision 60 ft., passive Perception 11
Languages — None
Challenge 3 (700 XP)
Proficiency Bonus +2
Shapechanger.
The mimic can use its action to polymorph into an inanimate object (such as a baby grand piano) or back into its true, amorphous form. While in object form, it is indistinguishable from the real thing.
False Appearance (Object Form Only).
While the mimic remains motionless in its piano form, it is indistinguishable from a normal baby grand piano. A creature that plays it must succeed on a DC 15 Wisdom (Perception) check to notice something is wrong before it attacks. Advantage to the PC if the PC is a bard or has performance skills.
Adhesive (Object Form Only).
The mimic adheres to anything that touches it. A creature grappled by the mimic is also restrained, and creatures touching it are considered grappled unless they succeed on a DC 13 Strength check.
Instrumental Slam.
The mimic can slam its “lid” down with surprising force, dealing bludgeoning damage and trapping limbs. (3d6 +6)
Actions
Pseudopod. Melee Weapon Attack: +5 to hit, reach 5 ft., one target.
Hit: 7 (1d8 + 3) bludgeoning damage. If in object form, the target is grappled (escape DC 13). Until this grapple ends, the target is restrained, and the mimic can’t use this pseudopod on another target.
Bite. Melee Weapon Attack: +5 to hit, reach 5 ft., one target.
Hit: 14 (2d8 + 3) piercing damage plus 4 (1d8) acid damage.
Discordant Chord (Recharge 5–6).
The mimic emits an unholy piano chord, magically resonating through its body. Each creature within 15 feet must make a DC 13 Constitution saving throw or take 13 (3d8) thunder damage and be deafened until the end of its next turn. On a successful save, they take half damage and are not deafened.
Return to Ye Olde Shoppe of Magicks
The Baby Grand Piano Mimic base image was built using ChatGPT using prompts by Alien Graphics ©2025 Alien Graphics
All verbiage is ©2025 Alien Graphics and all imagery is ©2025 Alien Graphics and shared under the CC BY-NC-SA
Vulcan Stev's Database 