Tahm Kench in OFA...
It's possibly one of the most broken OFAs ever. My team was Tahm Kench and the enemy team was Zed. Of course, we started off getting owned, but when it hit mid game...
We just started to wreck them. The score before then was 14 (Zed) to 12(Tahm Kench). The score by the end of the match was 18-56. When we hit mid game, we were just to durable and tanky to be killed. The full Zed combo would just take away about 7% of our health, then we'd just heal it back up (we all had Warmog's). Just the amount of sustain and tankyness Tahm gets is insane. Not to mention, because most of the champions picked in OFA, are high damage but low durability champs, you can just build all tank with nashor's being the only damage item an still steamroll. If there are any champions to be added to the perma-ban list, it should be Tahm.