Demogorgon's Mini-Me

[Cleon]

Tentacle (x2). Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 5 (1d4 + 3) bludgeoning damage, and the target must succeed on a DC 10 Constitution saving throw or its hit point maximum is reduced by an amount equal to the damage taken. This reduction lasts until the target finishes a long rest. The target dies if its hit point maximum is reduced to 0.

It doesn't need the "x2" in the tentacles since that's part of Multiattack.

 

[Casimir Liber]

Good catch - removed and republished here