Arrow's Cauldron of Everything
Explore thousands of monsters, spells, magic items, classes, species, conditions, and more. All gathered into one searchable library.
Browse by Category
Actions
General combat and exploration actions.
Backgrounds
Origins, proficiencies, equipment and features.
Bastion Facilities
Basic and special Bastion facilities, including prerequisites, hirelings, orders, upgrades, and facility benefits.
Class Features
Class and subclass features by level.
Classes
Classes, proficiencies, spellcasting and progression.
Conditions
Combat conditions and their rules.
Cults
Diabolical, demonic, Elder Evil, and other cults, including their goals, followers, signature magic, and granted traits.
Deities
Gods, pantheons, domains, symbols, divine portfolios, worshipers, and religious lore.
Feats
Special talents, prerequisites and benefits.
Items
Weapons, armor, equipment and magic items.
Languages
The spoken and written languages of the D&D multiverse.
Monster Features
Monster traits and abilities with their defensive and offensive CR adjustments.
Monsters
Creatures, stat blocks, traits, actions and legendary powers.
Objects
Doors, siege weapons, vehicles, structures, statues, and other objects with AC, hit points, defenses, and actions.
Optional Features
Invocations, infusions, fighting styles, maneuvers, metamagic, runes, and other optional character features.
Psionics
Psionic disciplines, talents, focuses, psi-point abilities, and Mystic Orders.
Species
Playable species, traits, movement and languages.
Recipes
Cuisine, drinks, desserts, snacks, ingredients, equipment, and cooking instructions from across the multiverse.
Rewards
Boons, blessings, charms, curses, piety traits, draconic gifts, and other supernatural rewards.
Senses
Special senses such as darkvision, blindsight, tremorsense, and truesight.
Skills
Ability-based proficiencies and their rules.
Spells
Arcane and divine magic, components, durations and scaling.
Traps
Mechanical traps, hazards, haunts, triggers, effects, countermeasures, and threat ratings.