Face of the mountain and early game public matches
Recently it has been very fun for multiple carries to inhabit the same lane (2-3 with maybe one of the 3 being a support instead of a carry), so, since 3 of us wanted to ADC, I built face of the mountain's starting item and explained that they should do the same. Many matches the help is much appreciated and allows the carries to easily burst the opposing team out of lane and farm to their hearts' content while receiving heals (so I hope riot doesn't decide the free healing is a nerf waiting to happen)
it breaks the meta, but if the carries know what they are doing, it is a very fun and exciting way to start a match while supporting your fellow carries as you go along
someone on a different post commented about creep stealing, well actually, this item provides more health and gold and healing to the carries than the base item Doran's blade does and if upgraded can allow up to 5 of a wave cleared to be spread to the other carries with the same amount of experience and hefty heals