Changes

* This card can help out Special Summon "[[Neo-SpacianElemental HERO Voltic]]" Decks by summoning or "[[Elemental HERO Neos AliusStratos]]"with this card's effect for a +2.

* Special Summon Cards that allow this card to make multiple attacks, such as "[[Elemental HERO VolticDouble Attack]]" or "[[Elemental Favorite Hero]]", are helpful in swarming the field with "[[HERO Stratos]]" with this card' effect for a +2monsters.

* Cards that allow multiple attacks, such as Use this card's effect to Special Summon "[[Double Attack]]", are helpful in swarming the field with "Elemental HERO" monsters. * This card is great for getting rid of cards like "[[Gorz the Emissary of DarknessShadow Mist]]" and "[[Tragoedia]]". If there is an EARTH Attribute "HERO" on use the field and the opponent Special Summons one effect of those two, assuming the monsters won't be attacked over this turn, play latter to add either "[[Mask Change]]" on the EARTH "HERO", Summon "Dian", attack over the opponent's monster, and get a new "HERO" that can also attack during this turn. * If you have extra or "[[Mask Form Change]]" cards in your hand when "Masked Hero Dian" is on the field , then you can use the effect of "Masked Hero Dian" to Special Summon added "[[Elemental HERO WildheartChange]]" card (attack with "Wildheart" if you want) and then play "Mask Change" to Special Summon another "Masked Hero Dian" with "Wildhearton ", attack a monster and use the effect of "Masked Hero Dian" again. * You can use the effect of "Masked Hero Dian" to get "[[Elemental HERO Ice Edge]]" to destroy a set card in your opponent's Spell and Trap Zone. * Special Summon "[[Elemental HERO Shadow Mist]]" to add either or "Mask Form Change" or on this card) to Summon "[[Form ChangeMasked HERO Anki]]", then you in the same Battle Phase (who in turn can use it on search another "Masked HERO DianChange" card to summon Summon another "Masked HERO in the same battle phase" monster to attack with).