From WoWWiki
This spell (instant-cast, 4-second cooldown) increases the chances that the enemy will attack another target besides the Succubus that can help keep aggro off her. Similar to the
Priest's
Fade, or a
Rogue's
Feint, it is very useful in groups with a
tank where the Succubus can sometimes out-
aggro the tanks. It's a mana-hog, so don't be surprised if you see your Succubus run out of mana a lot using Soothing Kiss. The threat level reduction increases with rank. Rank 1 has a 5-yard range, but every higher rank has a 10-yard range.
Soothing Kiss can be set on auto-cast. The AI will simply casts it on the Succubus's current target at every opportunity. This may not be tactically beneficial as player may wish to let the succubus tank in certain situations.
It must be remembered that using this spell will cause the mob to attack the next target on the aggro list. In solo-PvE, this target will undoubtedly be you, and is thus not recommended in situations when the player does not want to take damage.
| Rank | Level | Mana Cost | Threat Reduction | Additional Effect | Training Cost
|
| 1 | 22 | 30 | -45 | | 25
|
| 2 | 34 | 50 | -75 | | 80
|
| 3 | 46 | 75 | -127 | | 1 30
|
| 4 | 58 | 100 | -165 | | 2 40
|
| 5 | 70 | 140 | -275 | Decreases target's attack speed by 10% for 10 sec. | 6 70
|