Tank Weak, ADC OP, but wait....

When the enemy ADC is able to cut you down quickly as a tank, remember this: that is their job. Mages are not able to take out tanks as easily because of high tanky health and a restriction to their DPS via CDs. Tanks need to be taken out with consistent DPS output. That is why the ADCs focus on kiting and Auto-Attacking the crap out of the front line.