|
Khayre sums it up pretty well, it boils down to a matter of rage efficiency.
Taking your original example of 3900 AP and BT hitting for 1755 damage, the amount of rage you would need to be generating per GCD for Execute spam to outweigh Bloodthirst on CD would be:
1755 - 925 = 830
830 / 21 = 40 (rounded up because rage cannot be generated in halves)
40 + 12 = 52 rage per GCD with the 2 pc t4 bonus.
55 rage per GCD without it.
Most warriors at a relatively high gear level won't have a problem hitting 55/52 rage per GCD under Heroism/Recklessness/Haste Pot etc, but I think it would come down to specific gear situations as well as buff circumstances to determine when exactly you should stop spamming Execute and start using Bloodthirst as well.
|