Isochron Scepter [The List] Mountain Forest return it to the battlefield

return it to the battlefield under its owner's control with a -1/-1 counter on it

Creatures you control have "{T}: Target player mills X cards

look at the top five cards of your library

Set: March of the Machine Commander Type: Artifact — Equipment Rarity: Uncommon Cost: {1} Equipped creature gets +1/-1

Destroy up to two target artifacts and/or enchantments

Isochron Scepter [The List] Mountain Forest return it to the battlefieldSet: The List Type: Artifact Rarity: Uncommon Cost: {2} Imprint When Isochron Scepter enters the battlefield, you may exile an instant card with mana value 2 or less from your hand. {2}, {T}: You may copy the exiled card. If you do, you may cast the copy without paying its mana cost.