Tahm Kench could use a buff in ARAM

He feels awful to play and is sitting at a lower win rate (~40%) than Udyr, according to op.gg. Now I know that ARAM isn't meant to be balanced as a legitimate game mode, but even a small buff would help push the Kench in the right direction.

My proposed buff is to allow him to eat Poros in ARAM. This will allow him to poke effectively even without minions, which would be a huge plus. Moreover, it would be a buff that doesn't involve changing his stats for just one map, seeing as it only works when there are Poros. By extension, Cho and Nunu should also be able to eat Poros, but for some reason the community seems to be opposed to that.