Rare

Source Core Rulebook pg. 635
This rarity indicates that a rules element is very difficult to find in the game world. A rare feat, spell, item or the like is available to players only if the GM decides to include it in the game, typically through discovery during play. Creatures with this trait are rare. They typically can’t be summoned. The DC of Recall Knowledge checks related to these creatures is increased by 5.

Equipment

Addlebrain, Antimagic Oil, Bellflower Toolbelt, Bort's Blessing, Demilich Eye Gem, Dreamstone, Final Blade, Gourd Home, Hunter's Arrowhead, Indestructible Shield, Lich Phylactery, Luck Blade, Orichalcum, Orichalcum Armor, Orichalcum Shield, Orichalcum Weapon, Ring of Spell Turning, Rod of Wonder, Sky Hammer, Speed, Staff of Power, Staff of the Magi, Sun Orchid Elixir, Vorpal, Whisper of the First Lie

Feats

Ka Stone Ritual, Rain of Embers Stance, Reveal Machinations, Silver's Refrain

Focus Powers

Silver's Refrain

Hazards

Armageddon Orb

Monsters

Adamantine Golem, Crimson Worm, Demilich, Guthallath, Lesser Death, Lich, Mummy Pharaoh, Phoenix, Remnant of Barzillai, Shoggoth, Shuln, Simurgh, Terotricus, Veiled Master

Spells

Antimagic Field, Forgotten Lines