So devourer or cinderhulk on skarner?

I played skarner in a game recently and I built into devourer recently. He remained decently tanky even though I didn't really build any resistances was this just due to the fact that I'm playing at a low elo?

Would cinderhulk have been more viable or did I make the right choice with devourer with my laners doing well?

edit I literally just started playing him post rework. I figured why learn him if that's going to happen. Hah So I'm not massively familiar with the champion.