this is a guide on how to kill the lich king on 10man normal, you will need 2tanks 3healers 3ranged 2mellee, thats for every 10man raid more or less, you need at least one dispeller for the Necromatic plague as it drains you health massively, if you can have the dispeller a priest healer, get at leasty a shammy and drood healer, tanks can be anything, but be carefull not to have too many of a class in a groupv as you want to spread dps, have good gear if you are lv80, 85's dont realy matter,
now, the first phasen starts when you speak to highlord tirin fordwing, based in the middle of the flatform, the LK will come down and they have a 45second dialogue, be ready as when tirion says champions attack he gets frozen by the LK and the fight starts, have the OT aggro the LK, (tank wih least HP and defence), as the MT will hold ALL the adds for mass dmg so need to have defense, nuke the LK but make sure when you have necromatic plague cast on you got to the shambling horrors and have it dispelled as it will jump to the horror for mass dmg as they start with 2000K hp, when the LK is on 70%n he runs to the middle of the platform for one minute, run to the edge, he summkons spirits, make sure they all die, try to down some horrors too, after 1minute the platform goes blue, Run to middle and hug the LK, so stay in middle for the valkyrs.
phase 2 starts and he summons valkyrs, when they come KILL THEM FAST as they grab a grp member and flyy's to the edge to throw grp member off, they can be stunned, snared e.t.c, the LK will also cast difile, stay out the black pools as they deal dmg and grow if some1 is in it, if you have a priest they can use leap of faith to get you out, at 40% hp he goes bk to middle, you go back to the edges again and kill spirits, 1 extra spirit will spawn, after 1minute go back to middle and nuke the LK
phase 3 starts and valkyrs stop coming, but the ljk will usse harvest soul, heal through that and when its over you get put into Frostmourne when you have a ally and an enemy, you have 2mibns to kill the enemy b4 the LK enrages, at 10% hp he kills you all and tirion unfreezes, they have another dialogue, the LK gest traopped but he still fights and finish him off.
one more thing, when they grp is affected by infest that deals moderate dmg, heal above 90% hp so it goes off.
thats it, hope you enjoyed reading and kill this LK son of a 'beep'