Officer of Yu Min Nation

Vanishing 5 (This permanent enters the battlefield
with five time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last
is removed, sacrifice it.)
When Officer of Yu Min Nation leaves the battlefield, it deals 1 damage to target player or planeswalker.
Yu Min Nation - an ancient nation that lies to the Southeast of the lair of Bi Yi, the Twin Bird.