If you're wanting tank/adc bruisers are probably for you. Something like Yorick or Illaoi which can carry easily from the top lane. Garen is good at low ELO. Wukong is also fairly decent but a little squishier than a tank if thats what you were looking for. Urgot is another solid choice. If you're more leaning to ADC than a tank, start easy with MF or Ashe.