Cairn's Leaf is an item in Tyranny.
Cairn's Leaf boosts the imbiber's endurance and ability to absorb damage. This fragile plant was often found growing near the Archon of Stone. Now that Cairn is dead, slain by Kyros' Edict, alchemists worry that this precious plant will disappear from Terratus. Perhaps until the next Archon of Stone is born. This consumable's effect increases in strength as its user gains in power.