Cold Iron Blanch (Lesser)Consumable 3
Source Pathfinder Lost Omens: Pathfinder Society Guide
Price 10 gp
Weight light
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You can pour a vial of this dark liquid onto one melee weapon, one thrown weapon, or 10 pieces of ammunition. When used on a melee or thrown weapon, rather than ammunition, the blanch lasts for the listed duration or 10 successful Strikes, whichever comes first. When you use it on ammunition, the blanch is expended on a given piece of ammunition after firing it, whether it hits or not. A cold iron blanch contains small amounts of alchemist's fire, so it must be used all at once; an opened vial ignites to melt the cold iron onto the weapon and is quickly consumed. The weapon or ammunition counts as cold iron instead of its normal precious material (such as silver) for any physical damage it deals, if applicable.
The blanch provides low-grade cold iron, so you can use it on a magic weapon up to 8th level, or ammunition for such a weapon. It lasts for 1 minute.
Traits
Something of uncommon rarity requires special training or comes from a particular culture or part of the world. Some character choices give access to uncommon options, and the GM can choose to allow access for anyone. Less is known about uncommon creatures than common creatures. They typically can't be summoned. The DC of Recall Knowledge checks related to these creature is increased by 2.
AlchemicalAlchemical items are powered by reactions of alchemical reagents. Alchemical items aren't magical and don't radiate a magical aura.
ConsumableAn item with this trait can be used only once. Unless stated otherwise, it's destroyed after activation. Consumable items include alchemical items and magical consumables such as scrolls and talismans. When a character creates consumable items, they can make them in batches of four.
PreciousValuable materials with special properties have the precious trait. They can be substituted for base materials when you Craft items.