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Cosmic rune detail

The cosmic rune is a rune used primarily in enchanting spells. Enchanting spells enchant jewellery, such as rings and amulets, into something that has an effect when worn or operated. For example, when the player casts Lvl-4 Enchant on a diamond ring, the ring will become a ring of life. Cosmic runes are also used for the Lunar spells NPC Contact, Cure Me, Cure Group and Spellbook Swap.

They can be crafted at the Cosmic altar in Zanaris through the Runecrafting skill at level 27 for 8 experience per pure essence after the Lost City quest. They can also be purchased at the Mage Arena bank in the Wilderness or from Ali Morrisane after completing The Feud and the Rogue Trader miniquest. At level 59 Runecrafting, the amount crafted doubles to two cosmic runes per pure essence.

There is a cosmic rune spawn in the northwestern part of Wilderness, on the icy area just south of the members' gate. A total of three cosmic runes spawn here. This is a dangerous area due to player killers and aggressive ice warriors and ice giants.

Dropping monsters[]

Monster Combat level Quantity Rarity
Shadow warrior 48 3 2; Common
Chaos dwarf 48 3; 6 2; Common
Molanisk 51 1–7 2; Common
Ice warrior 57 2 2; Common
Otherworldly being 64 2 2; Common
Wallasalki 98 Unknown 2; Common
Tortured gorilla 141; 142 22–30 2; Common
Sergeant Strongstack 141 25–30 2; Common
Sergeant Grimspike 142 25–30 2; Common
Sergeant Steelwill 142 25–30 2; Common
Abyssal Sire 350 350 2; Common
Corporeal Beast 785 500 2; Common
Thug 10 2 3; Uncommon
Big frog 10; 24 2 3; Uncommon
Giant frog 13; 99 1–10 3; Uncommon
Ancient Zygomite 109 15 3; Uncommon
Zombie (common) 13; 18; 24; 30; 44 2 3; Uncommon
Skeleton 21; 22; 25; 42; 45; 60; 68; 77; 85 2 3; Uncommon
Banshee 23 2 3; Uncommon
Hill Giant 28 2 3; Uncommon
Kalphite Worker 28 2 3; Uncommon
Skeleton fremennik 40 4 3; Uncommon
Gangster 45; 50 30–60 3; Uncommon
Catablepon 49; 64; 68 2 3; Uncommon
Zombie swab 55 2 3; Uncommon
Sorebones 57 5 3; Uncommon
Zombie pirate 57 5 3; Uncommon
Zamorak wizard 65 25 3; Uncommon
Screaming banshee 70 2 3; Uncommon
Gang boss 76 30–60 3; Uncommon
Kalphite Soldier 85 2 3; Uncommon
Twisted Banshee 89 20 3; Uncommon
Scarab mage 93 32 3; Uncommon
Armadylian guard 97 20 3; Uncommon
Locust rider 98; 106 32 3; Uncommon
Obor 106 62–119 3; Uncommon
Saradomin wizard 108 25 3; Uncommon
Bandosian guard 125 20 3; Uncommon
Kalphite Guardian 141 2 3; Uncommon
Dark wizard 7; 11; 20; 22; 23 1; 2 4; Rare
Hobgoblin 28; 42 2 4; Rare
Ghast 30; 79; 109; 139 2 4; Rare
Black Knight 33 7 4; Rare
Moss giant 42 3 4; Rare
Wall beast 49 2 4; Rare
Ice giant 53 4 4; Rare
Bandit (Kharidian Desert) 57; 74 2 4; Rare
Giant skeleton (Shadow Dungeon) 80 4 4; Rare
Zombie (Tarn's Lair) 81–100 2 4; Rare


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