Bloodhound Mask (Greater)Consumable 11
Source Pathfinder Advanced Player's Guide
Price 250 gp
Weight light
Activate 
Interact
Duration 8 hours
This wide, single-use mask is designed to be slipped over your mouth and nose and its alchemical filter activated all with one hand. Once activated, the mask sharpens odors, giving you imprecise scent with a 60 foot range. You can't wear other masks while you're wearing a bloodhound mask.
When you use Survival to Track a creature by its scent, your proficiency bonus is equal to your level even if you're untrained, and the mask grants you a +3 item bonus to your Survival check. The GM sets the Survival DC based on the area's ability to hold scent rather than on visual clues, as normal for using scent.
Effect: Bloodhound Mask (Greater)
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.
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.