I joined a PF group that said "Titan EX Kill exp" thinking a quick titan kill before bed was a good idea

When we got a full group we got the 100 soldiery bonus message and wiped 3 times on adds after heartphase, and our healer went under titan instead of the edge. I died 3 times, everytime same thing, I get gaoled, healer goes under titan, both me and healer dies. If a pf says kill exp I actually believe everyone has the kill exp or at least knows the fight so well that they can survive it all