# Mangrove Treant

*Huge* *Plant* *neutral*

- **Armor Class:** 15 (natural armor)
- **Hit Points:** 136 (13d12+52)
- **Speed:** walk 30 ft.
- **Challenge Rating:** 7 (2,900 XP)
- **Source:** Tome of Beasts 2, page 350

| STR | DEX | CON | INT | WIS | CHA |
| --- | --- | --- | --- | --- | --- |
| 20 (+5) | 7 (-2) | 19 (+4) | 12 (+1) | 15 (+2) | 12 (+1) |

- **Skills:** athletics +8, nature +4
- **Senses:** passive Perception 12
- **Languages:** Common, Draconic, Druidic, Sylvan

### Special Abilities

- **False Appearance:** While the mangrove treant remains motionless, it is indistinguishable from an ordinary mangrove tree.
- **Grasping Roots:** The treant has advantage on Strength and Dexterity saving throws made against effects that would knock it prone.
- **Siege Monster:** The mangrove treant deals double damage to objects and structures.
- **Tiny Spies:** The mangrove treant can communicate with mosquitos as if they shared a language. The mosquitos alert the treant to the presence of intruders, and the treant has advantage on Wisdom (Perception) checks to notice creatures within 60 feet of it.

### Actions

- **Multiattack:** The mangrove treant makes two slam attacks.
- **Slam:** Melee Weapon Attack: +8 to hit, reach 10 ft., one target. Hit: 18 (3d8 + 5) bludgeoning damage.
- **Mangrove Mosquitos:** The mangrove treant calls a swarm of mosquitos from its branches. The swarm of mosquitos uses the statistics of a swarm of insects, except it has a flying speed of 30 feet. The swarm acts an ally of the treant and obeys its spoken commands. The swarm remains for 1 day, until the treant dies, or until the treant dismisses it as a bonus action.<br><br>The treant can have only one swarm of mosquitos at a time. If it calls another, the previous swarm disperses.