DrDamage

TBCTBCWotLKWotLKCataCataMoPMoP
11 downloads

Description

What is DrDamage?

DrDamage is a theorycrafting addon that calculates and overlays predicted damage and healing values directly onto your action bar buttons, accounting for your current stats, buffs, and talent build.

Categorized under Combat, this addon is a must-have for players seeking to improve their World of Warcraft experience on private servers.

Key Features

  • Damage and healing predictions displayed as text overlays on action bar icons
  • Calculations factor in spell power, attack power, critical chance, and hit rating
  • Buff and debuff awareness adjusting predictions based on active effects
  • Per-talent-point damage breakdowns showing the impact of each talent choice
  • DPS and HPS estimates for channeled and damage-over-time abilities
  • Mana efficiency calculations showing damage per mana for each spell
  • Tooltip integration adding predicted values to spell tooltip descriptions
  • Support for class-specific mechanics like combo points and holy power

Why DrDamage is Essential

Choosing the right spell in a given situation often comes down to comparing raw throughput numbers. DrDamage removes the guesswork by showing exactly how much each ability will hit for given your current gear and buffs. Theorycrafters and min-maxers use it to validate stat weights, compare talent builds, and verify that gear upgrades produce expected results.

Supported Expansions

DrDamage is available for Cataclysm, WotLK, MoP, and TBC. Whether you play on a Classic private server or a modern expansion realm, this addon enhances your gameplay across all supported versions.

How to Install DrDamage

Extract DrDamage to your AddOns folder. Values appear automatically on your action bar buttons. Hover over abilities to see detailed calculation breakdowns in the tooltip. Configure via /drdamage.

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Screenshots

Addon Information

CategoriesCombat
DeveloperAnonymous
Downloads11
UpdatedMar 16th, 2026
ExpansionsTBC, WotLK, Cata, MoP
TypeWoW Addon

Installing DrDamage on a private server

Which version do you need?

Private servers run older game clients, and an addon only loads properly on the client it was built for. Pick the download that matches your server's client. To check an addon you already have, open its .toc file: the ## Interface: line should match the number below.

ClientPatchInterfaceMore addons
The Burning Crusade2.4.320400TBC addons
Wrath of the Lich King3.3.5a30300WotLK addons
Cataclysm4.3.440300Cataclysm addons
Mists of Pandaria5.4.850400MoP addons

Install steps

  1. Download the DrDamage build for your client from the Downloads panel above.
  2. Extract the zip into Interface/AddOns inside your World of Warcraft folder. Create the AddOns folder if it doesn't exist yet.
  3. Check the folder name matches the .toc file inside it, for example AddOns/DrDamage/DrDamage.toc. Downloads from GitHub often add -master or -main to the folder name, which stops the addon from loading.
  4. Start the game and click AddOns on the character screen. Enable DrDamage, and tick Load out of date AddOns if it shows as out of date.

Lua errors right after installing almost always mean the build doesn't match your client. Delete the folder and download the version for your patch.

Where to use it

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Popular TBC 2.4.3 servers on DivineTop: BloodWoW - TBC Private Server, Warmane Onyxia - TBC PVE. See all TBC private servers.