Whats a good passive ability to base a speed bonous on?

[RedFlash]

Whats a good passive ability to base a speed bonous on?

 

[Hoernchen]

You can modify Tauren Chief's Endurance Aura to only target self and give speed bonus, but then you got a buff on him.

You can add the item ability "Speed Bonus +50" to your unit, but it won't show the icon.

You can add Tinker's Upgrade skill, remove upgrades and set the % movement speed bonus to what you want.

 

[xAbysSx]

Also you can use Unholy Aura, set targets to self, and change the buff if needed.