Adult Green Dragon

Adult Green Dragon is a huge lawful evil dragon.

Dragons are scaly beings of ancient origin, such as red dragons and wyverns.

Movement: walk 40 ft., fly 80 ft., swim 40 ft. • Senses: blindsight 60 ft., darkvision 120 ft.

Signature traits include Amphibious, Legendary Resistance (3/Day, or 4/Day in Lair). It also has legendary actions.

Traits

Amphibious. The dragon can breathe air and water.

Legendary Resistance (3/Day, or 4/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.

Actions

Multiattack. The dragon makes three Rend attacks. It can replace one attack with a use of Spellcasting to cast Mind Spike (level 3 version).

Poison Breath. Constitution Saving Throw: DC 18, each creature in a 60-foot Cone. Failure: 56 (16d6) Poison damage. Success: Half damage.

Rend. Melee Attack Roll: +11, reach 10 ft. 15 (2d8 + 6) Slashing damage plus 7 (2d6) Poison damage.

Spellcasting. The dragon casts one of the following spells, requiring no Material components and using Charisma as the spellcasting ability (spell save DC 17): - **At Will:** Detect Magic, Mind Spike - **1/Day Each:** Geas

Legendary Actions

Mind Invasion. The dragon uses Spellcasting to cast Mind Spike (level 3 version).

Noxious Miasma. Constitution Saving Throw: DC 17, each creature in a 20-foot-radius Sphere [Area of Effect]|XPHB|Sphere centered on a point the dragon can see within 90 feet. Failure: 7 (2d6) Poison damage, and the target takes a -2 penalty to AC until the end of its next turn. Failure or Success: The dragon can't take this action again until the start of its next turn.

Pounce. The dragon moves up to half its Speed, and it makes one Rend attack.

poison

poisoned

Mind Invasion. The dragon uses Spellcasting to cast Mind Spike (level 3 version). Noxious Miasma. Constitution Saving Throw: DC 17, each creature in a 20-foot-radius Sphere [Area of Effect]|XPHB|Sphere centered on a point the dragon can see within 90 feet. Failure: 7 (2d6) Poison damage, and the target takes a -2 penalty to AC until the end of its next turn. Failure or Success: The dragon can't take this action again until the start of its next turn. Pounce. The dragon moves up to half its Speed, and it makes one Rend attack.