Origins of characters whose name contains “Mantra (Eden Blake)”

IssueTitleNotes
1Mantra1st Appearance of Boneyard; 1st appearance of Mantra (Eden Blake); 1st appearance of Warstrike (Brandon Tark); Origin of Mantra (Eden Blake); Coupon; Includes trading card; Ultraverse
1/AMantra1st appearance of Boneyard; 1st appearance of Mantra (Eden Blake); 1st appearance of Warstrike (Brandon Tark); Origin of Mantra (Eden Blake); Coupon; Includes certificate of authenticity.; Includes trading card; Limited to 500 copies
1/HolMantra1st appearance of Boneyard; 1st appearance of Mantra (Eden Blake); 1st appearance of Warstrike (Brandon Tark); Origin of Mantra (Eden Blake)
7MantraOrigin of Mantra (Eden Blake); Origin of Prototype
7/NSMantraOrigin of Mantra (Eden Blake); Origin of Prototype