This is an article on the immovable rune at the Island of Destiny, see also Runes.
You see a spell rune.
It is Yandur's healing rune. You can't remove it from his house, but you may use it.
Location
Yandur's hut (Island of Destiny).
Notes
Heals up to 250 hp from the target which can be you or someone near you. There isn't level nor magic level requirement to use this rune.
Despite being in the druid's hut, all vocations may use this rune.
Dropped By
No creatures drop spell runes.