Each [Extreme Dark Ray] consumed 1,000 points of [Extreme Dark Energy] and converted it into true damage at a 0.65 multiplier—650 points of true damage. At the same time, it could inflict the target with the [Absolute Darkness] debuff.
The effects of [Absolute Darkness] could stack with the sensory suppression of [Deep Gloom].
Thus, when the first [Extreme Dark Ray] struck the Fel Entity, it not only dealt a clean 650 points of true damage, but further suppressed its senses, leaving its mental power almost unable to leave its body!
[The Mysterious Belt (Gold)] might only have been an Epic-grade item.
But it was highly specialized. In particular, the area effect of [Deep Gloom] could stack with the control effect of [Extreme Dark Ray], fully demonstrating its domain-control capabilities.
[Deep Gloom] had a cooldown of just one hour, while its duration could reach ten minutes.
While the skill remained active, the darkness domain created by [Deep Gloom] continuously replenished its reserve of [Extreme Dark Energy]. Paired with the cooldown-free [Extreme Dark Ray], it was simply a perfect match.
As long as [Extreme Dark Energy] was not completely depleted, the domineering [Extreme Dark Ray] could be fired continuously.
So far, the recovery rate of [Extreme Dark Energy] had already surpassed its rate of consumption.
One had to know that the [Absolute Darkness] effect inflicted by [Extreme Dark Ray] lasted three minutes per application. When the target was struck repeatedly afterward, the effects of [Absolute Darkness] did not stack, but its duration could be continually refreshed.
In other words, even after [Deep Gloom] ended, Zong Shen could use [Extreme Dark Ray] to keep the target under a debuff at all times.
Of course, [Absolute Darkness] alone was certainly inferior to its combination with [Deep Gloom], but it was still a decent restraining