Light curves and g − r colors of events with ambiguous classification. Top panels: gri (left, center, and right panel, respectively) band light curves. The left vertical axis displays the apparent magnitude while the right vertical axis corrects for μ. Bottom panel: Observed g − r colors at around g band peak versus rest frame g band peak absolute magnitude of the ambiguous transients (green to blue colors) and our SLSN II (gray). In red we highlight SN 2022gzi as the reddest event in the sample.