Easy to understand Melee darkmoon deck weakaura. Shows you the buff duration, cooldown of the trinket, and a color coded border for when to get the most haste on use.
Koda_CSGO made a nice improvement for multi language support. If you dont want the english version, feel free to download his weakaura. Link below.
https://wago.io/TIi20Lhvf Koda_CSGO