Cosmic rune

Cosmic rune
Tradeable		Yes
Equipable		Yes
Stackable		Yes
Noteable		No
Destroy		Drop
General store		32 gp
Low alch		42 gp
High alch		50 gp
Weight		0.0 kg
Examine
You have a Cosmic rune.

Cosmic rune is used for enchanting jewelry spells. Cosmic runes can be bought at Aubury for 66 coins or can be made with the Runecrafting skill.

Monsters that drop Cosmic rune

Dropped by	Level	Amount	Rate
Dark wizard 2 variants	7–20	5–15	1/10 Uncommon
Level 7	7	5–15	1/10 Uncommon
Level 20	20	5–15	1/10 Uncommon
Nechryael	115	5–15	1/11 Uncommon
Electryael	593	20–60	1/11 Uncommon
Bouncer	160	1–4	1/13 Uncommon
Monk of Zamorak 3 variants	17–45	1–10	1/40 Rare
Level 17	17	1–10	1/40 Rare
Level 22	22	1–10	1/40 Rare
Level 45	45	1–10	1/40 Rare
Aviansie 10 variants	69–148	2–42	1/50 Rare
Level 69	69	2–42	1/50 Rare
Level 71	71	2–42	1/50 Rare
Level 73	73	2–42	1/50 Rare
Level 79	79	2–42	1/50 Rare
Level 89	89	2–42	1/50 Rare
Level 94	94	2–42	1/50 Rare
Level 97	97	2–42	1/50 Rare
Level 131	131	2–42	1/50 Rare
Level 137	137	2–42	1/50 Rare
Level 148	148	2–42	1/50 Rare
Infernal Mage Rune	66	15–45	1/65 Rare
Frigid mage Rune	282	60–180	1/65 Rare
Veteran box Medium-level rune	–	90–160	1/70 Rare
Adventurer box Medium-level rune	–	80–140	1/70 Rare

Grand Exchange price: 257 gp. More on the drop tables page