Feyward Tree

Huge Construct Unaligned

STR	DEX	CON	INT	WIS	CHA
25 (+7)	10 (+0)	18 (+4)	3 (-4)	11 (+0)	6 (-2)

Saving Throws: Dex +3, Wis +3, Cha +1
Skills: Perception +3
Damage Vulnerabilities: False
Damage Immunities: lightning, poison, psychic
Damage Resistances: bludgeoning, piercing, and slashing from nonmagical attacks not made with adamantine weapons
Condition Immunities: charmed, exhaustion, frightened, paralyzed, petrified, poisoned
Senses: darkvision 60 ft., passive Perception 13
Languages: understands the languages of its creator but can’t speak

Aversion to Cold: If the feyward tree takes cold damage, it has disadvantage on attack rolls and its speed is halved until the end of its next turn.
Construct Nature: The feyward tree doesn't require air, food, drink, or sleep.
Enchanted Leaves: The feyward tree's Razor-Leafed Branch attacks are magical. When the tree hits with its Razor-Leafed Branch, the branch deals an extra 9 (2d8) force damage (included in the attack).
Immutable Form: The feyward tree is immune to any spell or effect that would alter its form.
Lightning Absorption: Whenever the feyward tree is subjected to lightning damage, it takes no damage and instead regains a number of hp equal to the lightning damage dealt.
Magic Resistance: The feyward tree has advantage on saving throws against spells and other magical effects.
Warden's Reach: A creature within 15 feet of a feyward tree that moves away from it provokes an opportunity attack even if the creature takes the Disengage action.

Multiattack: The feyward tree makes two Razor-Leafed Branch attacks.
Razor-Leafed Branch: Melee Weapon Attack: +10 to hit, reach 15 ft., one target. Hit: 16 (2d8 + 7) slashing damage plus 9 (2d8) force damage.
Flaying Leaves (Recharge 5-6): The feyward tree launches a barrage of razor-sharp cold iron leaves from its branches. Each creature within 20 feet of the tree must make a DC 15 Dexterity saving throw, taking 28 (8d6) slashing damage on a failed save, or half as much damage on a successful one.