Herald of Perfection [TSHD-EN039] Ultimate Rare 2015 Mega-Tins Mega Pack or leaves the field because

or leaves the field because of an opponent's card effect while its owner controls it: You can Special Summon 1 "Flower Cardian" Synchro Monster from your Extra Deck

Set: The New Challengers Card type: Continuous Trap Rarity: Rare If this card is sent to the Graveyard: Add 1 "Naturia" card from your Deck to your hand

Set: Legendary Collection 5D's Card type: Tuner/Effect Monster Rarity: Common Attack: 300 Defense: 800 During either player's turn: You can send this card from your hand to the Graveyard

your battling monster's ATK/DEF become double its original ATK/DEF during that damage calculation only

Herald of Perfection [TSHD-EN039] Ultimate Rare 2015 Mega-Tins Mega Pack or leaves the field becauseSet: The Shining Darkness Card type: Ritual Effect Monster Rarity: Ultimate Rare Attack: 1800 Defense: 2800 This card can only be Ritual Summoned with the Ritual Spell Card, "Dawn of the Herald". When your opponent activates a Spell Card, Trap Card, or Effect Monster's effect, you can send 1 Fairy Type monster from your hand to the Graveyard to negate the activation and destroy that card.