West Brom’s overall strength is not strong as the promoted side, but they are motivated to win their debut game on home soil.
On the other hand, Leicester were the 5th team in the league last season. Besides, they won all of their last 4 away games against the Baggies.
The AH line is away team (-0.50), which is in favor of the visitors.
Therefore the Foxes should be able to win this game.