In-game description: You were trained for this since you were a little kid. They were feeding you strange mushrooms and herbs. Now you can drink potions that would otherwise be poisonous as if they were water. But as a result, you are sterile.
In-game effect description: Advancing this skill increases the duration effect of the potions.
Rare Mutation increases the duration of potion effects by a certain duration per level.
|Level||Potion Effect||Duration Increased|
|Skill / Level||Description||20||21||22||23||24||25||26||27||28||29||30||31||32||33||34||35||36||37||38||39|
|Rare Mutation||Advancing this skill increases the duration effect of the potions.||1||2||3|
|Skill / Level||Description||40||41||42||43||44||45||46||47||48||49||50||51||52||53||54||55||56||57||58||59|
|Rare Mutation||Advancing this skill increases the duration effect of the potions.||4||?|
Rare Mutation was originally called "Brewmaster" which still reflects in the command to learn it (/learn_brm) and to see the skill description (/skill_brm) in game.