DBM 9.2.7

Deadly Boss Mods (DBM) is a popular addon that assists players in tracking and reacting to the many boss mechanics one might encounter during a dungeon or raid in World of Warcraft. This guide goes over some of the core utilities, features, and customization options that DBM has to offer and how they can help you be a better player.
Main Features
DBM has many core features and capabilities, but two in particular, the Raid Warnings and Timer Bars, stand out the most as what you will most commonly be utilizing. Below is a brief overview of how these features appear and what makes them so useful.
Raid Warnings
One of the most important features of DBM is its warnings made specifically for each boss encounter to alert players on how to react to certain mechanics or boss abilities. These warnings appear in a variety of ways such as popup text and sound effects. DBM will also have your character say information, announcing to other players that you are effected by something like a debuff and often with a countdown or target marker.

Warnings change depending on the situation, with severe mechanics having more attention grabbing effects such as the screen flashing or a louder sound effect. Some warnings are more specialized too, such as playing a sound that tells you to move away from others when receiving a debuff that could harm the raid. There are even warnings specific to the player specialization, warning healers when to dispel and tanks when to taunt. These features can not only help increase your awareness and reaction times, but also assist in correctly doing mechanics you have forgotten or have not seen before.