Armor Class 14 (natural armor)
Hit Points 42 (5d12 + 10)
Speed 60 ft.
Skills Perception +4
Senses passive Perception 14
Languages Giant Elk, understands Common, Elvish, Sylvan but can't speak them
Challenge 2
Charge. If the elk moves at least 20 feet straight toward a target and then hits it with a ram attack on the same turn, the target takes an extra 7 (2d6) damage. If the target is a creature, it must succeed on a DC 14 Strength saving throw or be knocked prone.
Ram. Melee Weapon Attack: +6 to hit, reach 10 ft., one target. Hit: 11 (2d6 + 4) bludgeoning damage.
Hooves. Melee Weapon Attack: +6 to hit, reach 5 ft., one prone creature. Hit: 22 (4d8 + 4) bludgeoning damage.
Monster Manual (2014), p. 325