Nate, Thief of the Isles

First strike
When Nate, Thief of the Isles enters the battlefield, for each creature your opponents
control, create a colorless artifact token named Treasure that has "Sacrifice this a
rtifact: Add one mana of any color."
{1}, Sacrifice an artifact: Nate, Thief of the Isles
deals 1 damage to any target.