So... is Liandry's Torment not supposed to be the mage's anti-tank weapon?
It seems to me that Liandry's isn't good at busting down tanks because they could get good health regeneration or just stack MR and make Liandry's ineffective. With the loss of DFG (justified as it was to remove it), mages like Ziggs, Lux, Syndra, etc., are left without a means of taking out tanks, even with Void Staff, because high health is better versus burst spells than MR is.
Unfortunately, there's no way to give burst casters an anti-health attack without it being used against squishies too much (as was the case with DFG). So what can be done to fix this?
I really hate facing so many tanks as Lux these days. She already has it bad with assassins running rampant, but the tanks too? T_T
it's also a anti everything item