Movie Summary
Thekal solo'd by prot war lvl 70.
This was done by reaching the 102.4% cap in order to take no melee hit but blocked ones.
Only the Mortal Strike from Thekal hits too hard to be blocked (~1k5 damage).
So healing was necessary, done with Figurine of the Colossus (from Shattered Halls), Spyglass of the Hidden Fleet (SSC), and chaining healing pots.
Shield Slam is kept in order to dispell the shaman's light shield each time he self buffs, and obviously shield slam in order to cut heals.
P2 is quite easy compared with P1 but I was quite lucky as Thekal sometimes puts a dot that deals around 500 damage per second I think.
Tiger mount won the 2nd time, making thus a happy gnomette :D
(Slymette - EU_Dalaran).