Dwarven Demolition Team [Collectors' Edition] Card "The Great River will not

"The Great River will not be tamed

Set: Arabian Nights Type: Creature — Human Rarity: Common Cost: {U} Flying

Set: Commander 2016 Type: Artifact — Equipment Rarity: Uncommon Cost: {1} Equipped creature gets +1/-1

Each creature you tap while casting this spell pays for {1} or one mana of that creature's color

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

Dwarven Demolition Team [Collectors' Edition] Card "The Great River will notSet: Collectors' Edition Type: Creature Dwarf Rarity: Uncommon Cost: {2}{R} {T}: Destroy target Wall. Foolishly, Najib retreated to his castle at El Abar; the next morning he was dead. In just one night, the dwarven forces had reduced the mighty walls to mere rubble.