Armor Class 18 ({@item plate armor|PHB|plate})
Hit Points 117 (18d8 + 36)
Speed 30 ft., fly 30 ft.
Damage Resistances lightning, thunder, [object Object]
Damage Immunities poison
Condition Immunities paralyzed, petrified, poisoned, prone
Senses darkvision 60 ft., passive Perception 10
Languages Auran, one language of its creator's choice
Challenge 7
Multiattack. The myrmidon makes three Flail attacks.
Flail. Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 8 (1d8 + 4) force damage.
Lightning Strike (Recharge 5–6). The myrmidon makes one Flail attack. On a hit, the target takes an extra 18 (4d8) lightning damage, and the target must succeed on a DC 13 Constitution saving throw or be stunned until the end of the myrmidon's next turn.
Mordenkainen Presents: Monsters of the Multiverse, p. 122