Infinite Multiplayer is Free to Play

Halo Infinite Multiplayer is free to play, according to an article released by Smyths Toys.
Link to article:
https://www.smythstoys.com/ie/en-ie/xbox-series-x-register

> The legendary Halo series returns with the most expansive Master Chief campaign yet and a groundbreaking free-to-play multiplayer experience. Enjoy up to 120 FPS and greatly reduced load times creating seamless gameplay with Xbox Series X.