Reseting a Single Cooldown

[Mythes]

Is it possible to reset only a single cooldown, that is, of a single spell on a Hero with multiple spells?
I wanted my hero to have a spell that could only be used if he had a certain buff. the spell has a really nasty CD, but if the spell were used without the buff, the spell wouldn't activate...

Help here?

Myt.

 

[dudeim]

remove the ability and readd it that way the cooldown is resetted.

 

[Mythes]

Thanks.
Will try.
rep+

Myt.