Gaiodiaz, Bête Gladiateur GLAS-FR043

1 "Spartacus, Gladiator Beast" + 1 monster "Gladiator Beast". This card can only be Special Summoned from your Fusion Deck by returning the above cards you control to their Deck (Do not use the Polymerization card). When this card destroys a monster by battle and sends it to the Graveyard, inflict damage to your opponent's Life Points equal to the DEF of the destroyed monster. At the end of the Battle Phase, if this card has attacked or was attacked, you can return it to the Fusion Deck to Special Summon 2 "Gladiator Beast" monsters from your Deck, except "Spartacus, Gladiator Beast".