Masked Hero Dian [PRC1-EN019] Secret Rare XY51 when a monster effect is

when a monster effect is activated on your opponent's field (except during the Damage Step): You can detach 2 Xyz Materials from this card

Set: Diamond & Pearl: Base Set Type: Fire Rarity: Promo Retreat cost: Colorless

then Special Summon this card (from your hand or GY)

also inflict 500 damage to your opponent for each Effect Monster on the field

and 1 Land cards

Masked Hero Dian [PRC1-EN019] Secret Rare XY51 when a monster effect isSet: 2012 Premium Collection Tin Card type: Fusion Effect Monster Rarity: Secret Rare Attack: 2800 Defense: 3000 Must be Special Summoned with "Mask Change" and cannot be Special Summoned by other ways. When this card destroys an opponent's monster by battle and sends it to the Graveyard: You can Special Summon 1 Level 4 or lower "Hero" monster from your Deck.