It's a simple thing to perform and it's not a bug/exploit.
You simply need to use Wilding Claw (which will cause your next Auto Attack to deal extra damage), wait for the cooldown on Wilding Claw and then just walk up to someone, hit them and immediately activate Wilding Claw and hit them again.
If you strike a target twice with Wilding Claw the flat damage will be applied twice, however the DoT effective will only be refreshed, hope this clears things up for you.
You simply need to use Wilding Claw (which will cause your next Auto Attack to deal extra damage), wait for the cooldown on Wilding Claw and then just walk up to someone, hit them and immediately activate Wilding Claw and hit them again.
So Double Tiger is not really useful..
If you strike a target twice with Wilding Claw the flat damage will be applied twice, however the DoT effective will only be refreshed, hope this clears things up for you.
So you imply that double tiger works?