Echoing Echo [Unknown Event] Dragons of Tarkir Prerelease Promos −2: You may reveal an

−2: You may reveal an artifact card you own from outside the game or choose a face-up artifact card you own in exile

Set: Judgment Type: Creature — Incarnation Rarity: Rare Cost: {4}{G} At the beginning of your upkeep

Set: Commander's Arsenal Oversized Type: Legendary Creature — Dragon Rarity: Mythic Cost: {4}{B}{R}{G} Flying

Set: Oversize Cards Rarity: Rare Nether Shadow is unaffected by summoning sickness

and double strike until end of turn

Echoing Echo [Unknown Event] Dragons of Tarkir Prerelease Promos −2: You may reveal anSet: 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.