Went to do my weekly solo of MC last night, ret/prot pally, never had any issues at lvl 80 doing the content. Get through everything reasonably fine, come to ragnaros. Stand in my usual spot, knocked back, 4k HP, hmmm thats strange, try to top myself up as much as possible, happens again, dead. Did it twice as ret before going to prot, 5 more wipes after that and lodge a ticket to blizz, something must be up. I thought position seamed fine, had my back to the largest area of lava available as usual (with the highest path) some knockbacks were ok took no dmg, others fall damage. I tried standing max melee range which seamed worse, tried stacking right on top of rag even and still taking fall damage. The furthest i got was the birst knockback after he spawned adds.
Has fall dmg been buffed?
Has anyone else experienced this since the release of cata?
Is it bugged?