AD&D Monster Conversion Monster Conversion AD&D 1e, 2e and D&D 3e/3.5e/5e to Open Dungeons AD&D 1e, 2e and D&D 3e, 3.5e to D&D 5e New Save Load Saved From AD&D 1e AD&D 2e D&D 3e D&D 3.5e D&D 5e To Open Dungeons Monster D&D 5e Monster Identity Name Type Size Tiny Small Medium Large Huge Gargantuan Alignment Intelligence Challenge / CR Combat Numbers Armor Class Hit Dice Hit Points Speed / Move THAC0 Base Attack Attack Bonus No. of Attacks Damage / Attack Abilities & Saves STR DEX CON INT WIS CHA Saving Throws Traits, Defenses & Lore Special Attacks Special Defenses Magic Resistance Morale Description Habitat / Society Appearance D&D 5e Stat Block Details AC Note Skills Damage Vulnerabilities Damage Resistances Damage Immunities Condition Immunities Senses Languages Spellcasting / Innate Spellcasting Additional Traits Additional Actions Bonus Actions Reactions Legendary Actions Lair Actions Regional Effects