Dinomorphia Alert [BACH-EN069] Common Super Rare You can only use this

You can only use this effect of "Clock Wyvern" once per turn

Negate any card effect that changes Types or Attributes in the Graveyard

Set: Tournament Pack 4 Card type: Counter Trap Rarity: Common You can activate this card when your opponent activates a Spell Card

Set: Duelist Pack Special Edition Card type: Normal Trap Rarity: Super Rare You can only activate this card during the Battle Phase of a turn in which a monster on your side of the field that included "Elemental Hero" in its card name was destroyed as a result of battle

Set: 2015 Mega-Tins Mega Pack Card type: Effect Monster Rarity: Super Rare Attack: 0 Defense: 2000 When this card you control is destroyed by battle or card effect and sent to your Graveyard: You can Special Summon 1 "Yang Zing" monster from your Deck in Attack Position

Dinomorphia Alert [BACH-EN069] Common Super Rare You can only use thisSet: Battle of Chaos Card type: Normal Trap Rarity: Common Pay half your LP; Special Summon up to 2 "Dinomorphia" monsters from your GY whose total Levels equal 8 or less, but you cannot declare an attack with them this turn, also you cannot Special Summon for the rest of this turn, except "Dinomorphia" monsters. When your opponent activates a card or effect, while your LP are 2000 or less: You can banish this card from your GY; you take no effect