Nightmare Grove

Raid. Levels 60–60 (Forever client: group finder). 40 players (Forever client).

Bosses

4 bosses, in the client's order (Forever client).

1. Emeriss

Abilities

• Volatile Infection (Classic data): Infects an enemy for 2 min., causing it to inflict 875 to 1125 Nature damage to its nearby allies every 5 sec.
• Despawn Putrid Mushrooms (Classic data)
• Summon Putrid Mushroom (Classic data)
• Corruption of the Earth (Classic data)

Healer tips (Classic data)

• Volatile Infection puts a disease debuff on a random player about every 10 sec: remove it if your class can.

2. Lethon

Abilities

• Shadow Bolt Whirl (Classic data): Hurls a bolt of dark magic at an enemy, inflicting Shadow damage.
• Draw Spirit (Classic data)
• Spirit Shade Visual (Classic data)

3. Taerar

Abilities

• Arcane Blast (Classic data): Blasts an enemy with Arcane magic, inflicting normal damage plus 1050 to 1350 and knocking the enemy back.
• Bellowing Roar (Classic data)
• Despawn Shades of Taerar (Classic data)
• Self Stun (Classic data)
• Summon Shade of Taerar (Classic data)
• Summon Shade of Taerar (Classic data)
• Summon Shade of Taerar (Classic data)

Healer tips (Classic data)

• Arcane Blast hits a player who isn't the tank about every 60 sec.
• Bellowing Roar fears all for 4 sec about every 25 sec.

4. Ysondre

Abilities

• Lightning Wave (Classic data): Strikes an enemy with a lightning bolt that arcs to another nearby enemy. The spell affects up to 10 targets, inflicting greater Nature damage to each successive target.
• Summon Demented Druid Spirit (Classic data)

Healer tips (Classic data)

• Lightning Wave hits a player who isn't the tank about every 10 sec.

Quests

No quests for Nightmare Grove in our data yet.

Sources

The WoW Forever beta client (build 1.60.1.70170), what players' ForeverDB addons saw in Forever, Blizzard's posts, and for Classic instances CMaNGOS classic-db (GPL-3.0), labelled Classic data.

Not known yet

• The client's world map has no entrance pin for this instance yet (Map.Corpse is empty).
• The client has no map of the instance's inside (no UiMap floors for it), so there's no dungeon map yet.
• No boss models yet: the client doesn't say which creature each boss is.
• No drops seen in Forever yet. The ForeverDB addon records them as you play.
• No quests for this instance in our quest data yet.