Question: 5% buff spell haste seems limited. 3 specs vs others @ 6+ (2 classes all specs) thoughts on widening coverage. 10 mans need it
Ghostcrawler: If your 10 has no hybrid casters, then there probably aren't many casters benefitting from the buff anyway. Also: Sporebats.
From Ghostcrawler's twitter.

As someone who has always loved Sporebats, but was never able to actually use one due to lack of stables, the fact it will bring a buff raids need (and very few specs actually bring) makes me a happy camper. I just wish I hadn't abandoned the one I had tamed right before 5.0.4 while I had a free stable slot. XD Now to hope they add some new sporebat skins. :3 Sporebats and Tallstriders are so unloved.

I searched the site for "Sporebats" to make sure this wasn't already posted, I -assumed- Pet Discussion was the appropriate place to post this. If it belonged in beta/general, please move it. (It's discussing a pet though, so I would assume it's in pet discussion xD)
EDIT: Apparently, it was a change either on the beta or on live that went through a day or two ago. Stealth buff. XD So Yayness.