yep in the video the guy is necro2, that u should do if u do necro1, there are people that likes necro-wl… in my opinion if u go necro go necro 2 or dont go necro.If u go necro1-wl and game advances in a new ranks u probably go to wl2 and u will have a useless necro rank skills because u cant take necro3 and the moobs will be more strongers than the flesh cannon level 5.
Im already necro1, and necro 2 improbes flesh cannon gives raise dead corpse tower and disinter to dont have to buy any time the potion corpses… so if u want warlock do sorc2-wl or ele3-wl or linker3-wl. if u want necro go wiz3-link2-necro2 or wiz3-link-sorc-necro2 (im currently this one)
edit: before u ask me i choose sorc-necro2 cause i was tired leveling wiz-linker and i dont want level up my agony 40 levels more (i play mostly solo) and the buff cat from sorc"summon servant" for me looks pretty good and u have it maxed since sorc1, and u can add templeshooter level 5 to your army of summons so yep the templeshooter of a sorc2 will do more dmg but i have TS level 5 with flesh cannon flesh hoop …