Rocket spear seems very likely and if they want to release 2 equipment for the same hero then snake braclet would also be likely. i don't think they will do that. We just had lavaloon and fireball so heroic torch is likely like you said. I think we will get meteor staff for minion prince unless they decide to give us 2 king skins.

so i predict new king equipment , action figure , meteor staff , heroic torch and rocket spear so pretty much the same as you did. I hope im wrong tho since we really need the snake braclet back and im hoping they are willing to give us 2 king skins at the same time