Elemental Hero Steam Healer (DP1-EN013) - Duelist Pack 1: Jaden Yuki Unlimited

Elemental Hero Burstinatrix + Elemental Hero Bubbleman
This monster cannot be Special Summoned except by Fusion Summon. When this card destroys a monster as a result of battle and sends it to the Graveyard, increase your Life Points by the ATK of the destroyed monster.