Mana Echoes [Double Masters] DP07 Inventors Type: Legendary Creature —

Inventors Type: Legendary Creature — Elf Warrior Rarity: Mythic Cost: {1}{G}{G} {G}: Regenerate another target Elf

Set: Arabian Nights Type: Creature — Jackal Rarity: Common Cost: {R} {T}: Target creature can't be regenerated this turn

that player loses 1 life and discards a card

Set: Beta Edition Type: Instant Rarity: Common Cost: {1}{R} Destroy target artifact

Mana Echoes [Double Masters] DP07 Inventors Type: Legendary Creature —Set: Double Masters Type: Enchantment Rarity: Mythic Cost: {2}{R}{R} Whenever a creature enters the battlefield, you may add an amount of {C} equal to the number of creatures you control that share a creature type with it. When the ground is saturated with mana, even the lightest footstep can bring it to the surface.