Black Guard Sentry

Item	Chance	Quantity
Invader's Scourgestone	≈ 35%
Bone Fragments	≈ 31%	2–4
Runecloth	≈ 29%	2–4
Ichor of Undeath	≈ 6.6%
Dried King Bolete	≈ 5.9%
Essence of Undeath	≈ 3.2%
Morning Glory Dew	≈ 2.4%
Major Healing Potion	≈ 2.1%
Major Mana Potion	≈ 1.2%
Thorium Lockbox	≈ 0.42%
Aquamarine	≈ 0.4%
Codex: Prayer of Fortitude II	≈ 0.36%
Tome of Arcane Brilliance	≈ 0.34%
Book: Gift of the Wild II	≈ 0.3%
Star Ruby	≈ 0.15%
Pristine Black Diamond	≈ 0.13%
Pattern: Brightcloth Pants	≈ 0.12%
Formula: Enchant Bracer - Superior Stamina	≈ 0.1%
Codex: Prayer of Shadow Protection	≈ 0.08%
Formula: Enchant Boots - Greater Agility	≈ 0.08%
Pattern: Felcloth Hood	≈ 0.08%
Plans: Radiant Gloves	≈ 0.08%
Traveler's Backpack	≈ 0.08%
Eight of Beasts	≈ 0.06%
Pattern: Chimeric Leggings	≈ 0.06%
Pattern: Felcloth Boots	≈ 0.06%
Pattern: Heavy Scorpid Belt	≈ 0.06%
Pattern: Mooncloth Bag	≈ 0.06%
Pattern: Runecloth Headband	≈ 0.06%
Pattern: Runecloth Pants	≈ 0.06%
Pattern: Wicked Leather Pants	≈ 0.06%
Seven of Elementals	≈ 0.06%

Drops and chances are estimates; not all have been confirmed in the current game. 386 rarer world drops are not listed.