Echoing Echo [Unknown Event] XY57 Set: Legacy of Destruction Card

Set: Legacy of Destruction Card type: Xyz/Effect Monster Rarity: Secret Rare Attack: 3000 Defense: 3000 2+ Level 10 monsters When your opponent activates a card or effect (Quick Effect): You can detach 1 material from this card

then you can choose 1 monster in the Graveyard

You may sacrifice a permanent

Set: Black & White: Boundaries Crossed Type: Lightning Rarity: Rare Retreat cost: Colorless

Set: World Championships 2013 Type: Stadium Rarity: Promo

Echoing Echo [Unknown Event] XY57 Set: Legacy of Destruction CardSet: Unknown Event Type: Sorcery Rarity: Common Cost: {W} Target creature and all creatures that share a name with that creature gain echo 3 until the end of your next turn. (At the beginning of the upkeep of each of those creature's controllers, if that creature came under its owner's control since the beginning of their last upkeep, they sacrifice it unless they pay its echo cost.