Visual indicator that you are locked onto a target

[hearty eagle]

For example: when trying to target something as a defiler, the crosshair could change slightly, or have a visual effect to indicate that your projectiles will target what you are looking at so you know when to fire, if you are in range, etc

[plush marsh]

This is kind-of already in place, just needs fine tuning. Like the gu ship rockets will target something, but often not what you're looking at 😂