Wicked Hatchet needs added to ARAM item set
Simple enough concept here. They just changed 
to build out of 
. However, Riot forgot to enable Wicked Hatchet for Howling Abyss. You can still buy Lightbringer, but you can't buy the Hatchet to build up into it. The recipe on Howling Abyss right now might as well be 
+ 1550 gold.
Either make Lightbringer for HA build out of something else, or enable the Hatchet on the map.
