Keldon Marauders [Eternal Masters]

Set: Eternal Masters Type: Creature — Human Warrior Common Cost: {1}{R} Vanishing 2 (This creature enters the battlefield with two time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.) When Keldon Marauders enters the battlefield or leaves the battlefield, it deals 1 damage to target player or planeswalker.