Elitist Jerks - Infraction for Morvena: 7. Do not beg for hand-holding.

Post: Assassination Guide for Cata [11/07/2011]
User: Morvena
Infraction: 7. Do not beg for hand-holding.
Points: 1

Administrative Note:

Message to User:

Quote:

Go read the talent "Murderous Intent".

Original Post:

Quote:

'' 35% or less target HP
Once your target reaches 35% HP, you will stop using Mutilate and instead use Backstab to generate combo points. You will want to do 1+ Rupture and 5 Envenom instead ''

Why should I do that ? same energy with Mutilate for just 1 point ? I'm lvl 81 and I'm trying the rotation in a dummy.It seems very nice but I use the same rotation as in the start..why below 35% shall I use back stab?