This is one of the Healing Runes.
||Any player with Magic Level 0+ and Level 15+
|Buy spell from:
Charlotta (Liberty Bay),
Ustan (Port Hope),
|Buy made runes from:
Frederik (Liberty Bay),
Tandros (Port Hope),
(6500 gp per 100)
(130000 gp per backpack)
||Cures the target from Poison.
||This rune is not used much after level 10 as any vocation can use the Antidote Spell instead.
This could be useful to have one to heal you when you get poisoned and you don't have Mana for the antidote spell.
Once were able to buy this rune in Rookgaard from Lily. But since the update they have removed the item instead a player can buy an Antidote Potion from her.
Some characters still have the rune in Rookgaard making it a collectors item.
See: Complete list of runes.