Three Rings for the Elven-Kings - Rings of Brighthearth (Borderless) (Serialized) [The Lord of the Rings: Tales of Middle-Earth Commander] Treasure create a number of tapped

create a number of tapped Treasure tokens equal to its power

It's important

Set: Transformers Type: Legendary Artifact Creature — Robot Rarity: Mythic Cost: {5}{B} More Than Meets the Eye {3}{B} (You may cast this card converted for {3}{B}

except it's a Shapeshifter Rogue in addition to its other types

proliferate twice

Three Rings for the Elven-Kings - Rings of Brighthearth (Borderless) (Serialized) [The Lord of the Rings: Tales of Middle-Earth Commander] Treasure create a number of tappedSet: The Lord of the Rings: Tales of Middle Earth Commander Type: Artifact Rarity: Mythic Cost: {3} Whenever you activate an ability, if it isn't a mana ability, you may pay 2. If you do, copy that ability. You may choose new targets for the copy. All that has been wrought by those who wield the Three will turn to their undoing, and their minds and hearts will become revealed to Sauron, if he regains the One.