When this card is destroyed as a result of battle and sent to the Graveyard, add from your Graveyard to your hand 1 card that includes Elemental Hero in its card name, and 1 Polymerization.
Near Mint Unlimited - $2.10
Lightly Played Unlimited - $1.90
Moderately Played Unlimited - $1.70
Heavily Played Unlimited - $1.10
Damaged Unlimited - $0.90