Originally Posted by
Angrie
Lol What? Pets do scale with gear...
LoP has a spell coefficient of 42.90%, so it does scale very good for a pet ability, it just has a low base damage of 99.
Succubus auto damage has a spell coefficient 4.28% (compare to agony's 10% per tick)
Shadow Bolt is 85.7%
Confirmed on WoWhead and WoWWiki.
I did the math @ 500 spell power. The MD/Ruin pet build will do higher dps than DS/Ruin by roughly 3-5%. However my math does not add in sunderarmor, battle shout, or other debuffs that increase the succubus' damage.
It seems it boils down to if you can keep your pet alive. In classic it's pretty simple to pull your pet back, since there isn't much complexity in spell rotation. Honestly other than fights that truly destroy your pet with consistent aoe, it's a dps increase. Thinking of BWL: Nef for example will shadowflame when landing and kill your pet, but you can Fel Dom-resummon since the fight is long. Flamegor, Firemaw, Vael, Chromaggus are all manageable with pet micromanagement/group comp. Broodlord and Razorgore and may require a Fel-Dom summon. Ebonroc is no issue.