First appearances of characters whose name contains “Ralsa”"

IssueTitleNotes
27New Adventures of Superboy, The1st appearance of Ralsa; 1st appearance of Sar-Ul; Strange Encounters for the First Time; Superboy
27/NSNew Adventures of Superboy, The1st appearance of Ralsa; 1st appearance of Sar-Ul; Strange Encounters for the First Time; Superboy