
Blue Moon
Weak to air +15%
Best in slot
The best setup using every item in the game, at 99s with potions and the best prayer.
Melee
Best here









Scythe of vitur · Holy blessing
Ranged










Toxic blowpipe · Dragon dart
Magic










Tumeken's shadow · Holy blessing
Other options by slot
The best melee pick for each slot and the next best options. Each percentage is the DPS you lose by swapping in just that item against Blue Moon.
Mechanics
She attacks with three hits rolled against your melee defence, and if one misses the rest miss too.
Getting hit freezes your hands and makes you miss attacks. Stand in the sun symbol that circles her, or you take growing damage. After six attacks she alternates two specials. One locks your weapon in ice, and you punch it out on Eyatlalli's glyph while dodging spikes. The other is a frost storm that puts out both braziers. Relight them while avoiding the storms. She heals during it, 10 health per unlit brazier.
Which style: Weapons that hit several times, because of her flat -5 armour. Wind spells do 15% extra.
From the OSRS Wiki, CC BY-NC-SA 3.0.
Inventory
The OSRS Wiki's own inventory for the Moons of Peril, slot for slot.




























Soulreaper axe
Melee weapon to swap to
Dual macuahuitl
Melee weapon to swap to
Dragon claws
Its special attack hits four times in a row
Ghrazi rapier
Melee weapon to swap to
Moonlight potion(4)×4
Boosts Attack, Strength and Defence, and restores prayer
Raw moss lizard×5
Cooked at the camp, it is the fight's food
Cooked moss lizard×10
Heals up to 33, at the Moons of Peril only
Pestle and mortar
Grinds moonlight grubs into potion paste
Rope
Traps moss lizards, the food at the camp
Teleport to house (tablet)
Takes you home when the trip is done
Book of the Dead
Lets you raise thralls: resurrection spells need it worn or in your inventory
Divine rune pouch
Holds the runes for your spells in one slotThe wiki's own setups
Equipment and inventory as the OSRS Wiki's strategy page lists them for the Moons of Peril, slot for slot. These are what people actually take; the solved kits above are what the maths prefers. The inventory drawn above is the one with the “Blood Moon” gear, so that card shows only its equipment.
Moons of Peril armour










Eclipse Moon

Eclipse Clone phase

Blood Moon

What it defends with
It also opens 2 other fights: Blood Moon, Eclipse Moon.
Everything Perilous Moons gives youCombat tasks
11 tasks worth 30 points. Open the planner to track the ones you have done.
Medium
4 tasks
2 points each
Hard
6 tasks
3 points each
Elite
1 task
4 points each