In "Overwatch," an allied McCree will say "Step right up" upon using his ultimate ability Deadeye.

The statement is true because in the game Overwatch, when the hero McCree activates his ultimate ability, Deadeye, an allied McCree character will say the voice line "Step right up!" This voice line is specifically tied to McCree's ultimate ability and is used to warn the opponents of the impending powerful shot that can eliminate multiple enemies if they are within McCree's line of sight. The voice line serves as both a thematic element and a gameplay signal to feature the activation of the ultimate ability.