Seems blizzard has left us an option with soulfires in our rotation
Decimation 2/2
60% reduced cast time on Soulfire below 35% on a fight/mob
Soulfire - 6 second cast
Assuming we have bane 5/5 Soulfire is 4 seconds.
4/100*60% = 2.4s
4s - 2.4s = 1.6 Seconds on soulfire! -
Also assuming we have around 400-500 haste
We've got some quick soulfires
Hoping we have a viable demo raid build now but i'll look into that later