Cosmic rune
Used for enchant spells.
- Access
- Free-to-play
- Weight
- 0
- Value
- 232
- High alchemy
- 46
- Low alchemy
- 30
Grand Exchange
- Buy limit
- 25,000
Price history
Open price chartHow to make it
Cosmic rune
Plan materialsMaterials
Used to make
View allAir orb
Plan materialsMaterials
Air rune30
Alteration necklace
Plan materialsMaterials
Amulet of bountiful harvest (new)
Plan materialsMaterials
Amulet of defence
Plan materialsMaterials
Amulet of fury
Plan materialsMaterials
Amulet of glory
Plan materialsMaterials
Where to get it
View all| Source | Quantity | Chance per roll |
|---|---|---|
 Armoured zombie (Defender of Varrock)[] | 6 | 3/128 |
| Bandit [] | 2 | 2/128 |
| Bandit looter [] | 1–9 | 4/128 |
| Big frog [] | 2 | 6/128 |
| Black Knight [] | 7 | 1/128 |
| Catablepon [{'content': 'Drop replaced with nothing in free-to-play.', 'name': 'membs'}] | 2 | 3/101 |
| Chaos dwarf [] | 3 | 2/128 |
| Chaos dwarf (Chaos Dwarf Battlefield) [] | 3 | 2/128 |