Garigne

The garigne is a very old tree that has a somewhat skeletal shape due to its very low number of leaves. The brew drawn from it heals all types of wounds. However, there is a small side effect: a temporary loss of vision for about ten seconds, which means that drinking several vials of garigne immediately is not recommended.
A decoction of garigne bark restores 1d4 hit points. The duration of vision loss is exponential if more than one dose is drunk in less than 10 minutes.