Modron Duodrone

Medium Construct, Lawful Neutral

AC: 15

Initiative: +1 (11)

HP: 11 (2d8 + 2)

Speed: 30 ft.

STR
11 (+0)
DEX
13 (+1)
CON
12 (+1)
INT
6 (-2)
WIS
10 (+0)
CHA
7 (-2)

Condition Immunities: charmed

Senses: Truesight 120 ft., Passive Perception 10

Languages: Modron

CR: 1/4 (XP 50; PB +2)

Habitat: Planar, Mechanus

Disintegration.

If the modron dies, it disintegrates into dust, leaving behind anything it was wearing or carrying.

Actions

Multiattack.

The modron makes two Clockwork Blade attacks.

Clockwork Blade.

Melee or Ranged Attack Roll: +3, reach 5 ft. or range 30 ft. Hit: 4 (1d6 + 1) Force damage. The blade magically returns to the modron's hand immediately after a ranged attack.

Find this creature in the encounter builder

Modron Duodrone

Source: Monster Manual (2025), p. 217 - Licenses and attribution