Every printing we track, with today's reference value. Cards someone is selling show the lowest price.
9 cards

Elemental HERO Burstinatrix
Mattel Action Figure Promos: Series 3 #MF03-EN002

Elemental HERO Clayman
Mattel Action Figure Promos: Series 3 #MF03-EN003

Elemental HERO Sparkman
Mattel Action Figure Promos: Series 3 #MF03-EN004

Elemental HERO Bladedge
Mattel Action Figure Promos: Series 3 #MF03-EN005

Elemental HERO Flame Wingman
Mattel Action Figure Promos: Series 3 #MF03-EN006

Elemental HERO Bubbleman
Mattel Action Figure Promos: Series 3 #MF03-EN007

Ancient Gear Golem
Mattel Action Figure Promos: Series 3 #MF03-EN008

Cyber Dragon
Mattel Action Figure Promos: Series 3 #MF03-EN009

Chthonian Soldier
Mattel Action Figure Promos: Series 3 #MF03-EN011