
Chooses a player and chases them.
Bring it to the shared kill spot, then finish it.
Leaves a body that grows a mushroom during Fungal Bloom.
Midnight · Harandar

One boss · Normal and Heroic
Kill the fungal minions close together. At 100 energy, new mushrooms grow from their bodies: destroy them before they explode.
RotmireTankGather near the boss. Tanks swap after every Putrid Fist.
Leave the spawn circles. Bring the Shroomlings chasing you to the boss and kill them together.
Kill every living minion before Fungal Bloom finishes casting. Prepare for group damage and a knockback.
Switch to Bursting Shrooms: their cast lasts 16 seconds. Kill them before the explosion, then return to the boss. The cycle repeats.
Circles appear on the ground, followed by minions.
Leave the spawn locations: the explosion hits within 6 yd. If a Shroomling chases you, lead it to the boss. Kill minions together to keep their bodies close.
At 100 energy, the boss begins Fungal Bloom.
Finish living minions before the cast ends: otherwise they heal to full, grow stronger and become immune to control and interrupts. The hit knocks the group back and leaves 16 seconds of damage. Mushrooms grow from the bodies.
After Fungal Bloom, mushrooms appear where minions died.
Attack the mushrooms immediately. Kill each before its 16-second cast ends: the explosion damages everyone, even far away. Kill the enemy rather than relying on an interrupt.
A vine circle surrounds you and your movement slows.
Move to a clear edge, more than 7 yd from other players. Wait for the effect to expire, then leave the remaining ground effect. Keep it away from the minion kill spot.
The boss casts Putrid Fist on the current tank.
The tank uses damage reduction before the hit. The other tank taunts immediately afterwards: the struck tank takes 75% more physical damage for 14 seconds.
After Bursting Pustules, ongoing group damage increases.
Healers spread strong healing abilities across Fungal Blooms and keep some ready for later in the fight. Everyone else avoids extra damage and kills minions promptly to keep the fight short.

Chooses a player and chases them.
Bring it to the shared kill spot, then finish it.
Leaves a body that grows a mushroom during Fungal Bloom.
Grows from a minion’s body after Fungal Bloom.
Kill it before its 16-second cast ends, or the explosion hits the entire group.
A mushroom killed in time cannot finish its explosion.