Ornn and Sunfire cape

I think Riot really need to change the fact that Ornn has sunfire cape as one of his upgradable items. When playing Ornn in the jungle you'll be buying cinderhulk which shares a passive with Sunfire cape. The unique passives from these items don't stack so there's no point in buying cape once you have cinderhulk already. This means that Ornn either dosen't buy a tank item which gives him one of his upgrades or he builds abyssal mask which is annoying seeing as I'd prefer to build a Dead mans plate, stoneplate, warmogs or righteous glory. It's not the end of the world seeing as abyssal mask isn't a terrible item on Ornn as he uses quite alot of mana but still it just feels like his options for tank items are incredibly limited by this.