Monsterbrew

SRD

Ankheg

large monstrosity, unaligned

AC 14

Initiative +0 (10)

HP 45 (6d10 + 12)

Speed 30 ft., Burrow 10 ft.

ModSaveSTR 17+3+3DEX 11+0+0CON 14+2+2
ModSaveINT 1-5-5WIS 13+1+1CHA 6-2-2

Senses Darkvision 60 ft., Tremorsense 60 ft. Passive Perception 11

CR 2 (XP 450; PB +2)

Tunneler. The ankheg can burrow through solid rock at half its Burrow Speed and leaves a 10-foot-diameter tunnel in its wake.

Actions

Acid Spray (Recharge 6). Dexterity Saving Throw: DC 12, each creature in a 30-foot-long, 5-foot-wide Line. Failure: 14 (4d6) Acid damage. Success: Half damage.

Bite. Melee Attack Roll: +5 (with Advantage if the target is Grappled by the ankheg), reach 5 ft. 10 (2d6 + 3) Slashing damage plus 3 (1d6) Acid damage. If the target is a Large or smaller creature, it has the Grappled condition (escape DC 13).

Ankheg is from the System Reference Document 5.2.1 (“SRD 5.2.1”) by Wizards of the Coast LLC, used under the Creative Commons Attribution 4.0 International License. Full attribution is on the Licenses & Attribution page.