This is a small change that should prove to be very practical for all Teamfight Tactics players, and more especially for those who play it episodically and don't really care about learning all the recipes of the game. When you hover your cursor over a tier 1, basic item (curved bow, chain mail etc.), the complete list of recipes available with this item will be displayed.
Via the Blitz.gg third-party application, this feature has been available for a very long time. However, you'll now have the possibility to do it right in TFT's client, without a weird screen polluting your game.
One can especially wonder why Riot Games took so long to implement such a basic but essential functionality for many in a game that is already more than a year old. This new feature will be implemented with patch 10.16, in a short week.
Original content by "Cthulhu".