Mattel Action Figure Promos: Series 3
9 cards, released Oct 2026. A full set is worth about $2,921 at market price.
Elemental HERO Burstinatrix
MF03-EN002—$1,200
Elemental HERO Sparkman
MF03-EN004—$899.99
Elemental HERO Flame Wingman
MF03-EN006—$360.00
Elemental HERO Bubbleman
MF03-EN007—$299.99
Chthonian Soldier
MF03-EN011—$161.28
Elemental HERO Bladedge
MF03-EN005——
Elemental HERO Clayman
MF03-EN003——
Ancient Gear Golem
MF03-EN008——
Cyber Dragon
MF03-EN009——