Mana Echoes [Double Masters] Reverse Holofoil except it doesn't copy that

except it doesn't copy that creature's color and it has this ability

Set: 30th Anniversary Edition Type: Artifact Rarity: Uncommon Cost: {4} {3}

"Those who fail to escape Malakir become part of the city's defense

Set: The List Type: Legendary Creature — Phyrexian Dragon Skeleton Rarity: Mythic Cost: {3}{B}{B} Flying

Set: 30th Anniversary Edition Type: Instant Rarity: Common Cost: {1}{W} Destroy target artifact or enchantment

Mana Echoes [Double Masters] Reverse Holofoil except it doesn't copy thatSet: 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.