Basically alternate, at whatever rate you need.
Between the DPS moves you want to make, that require being in melee range.
And the IWT command, while CTM is enabled.
If you have ranged DPS on the team too (a mixed team).
It is essentially the same thing.
The ranged characters don't move, when you press the IWT because CTM is not on or they don't have IWT bound to the same key.
But will DPS when you hit the DPS key.
Connect With Us