Heartless Hidetsugu + Glistening Oil

Heartless Hidetsugu
Glistening Oil

Requires
Heartless Hidetsugu must be on the battlefield. Glistening Oil must be on the battlefield. Heartless Hidetsugu does not have summoning sickness. Glistening Oil attached to Heartless Hidetsugu. Your opponents have a life total of twenty or greater, minus two for each poison counter they have. Your life total is no greater than nineteen, minus two for each poison counter you have.
Steps
  1. Activate Heartless Hidetsugu by tapping it, causing each player to get a number of poison counters equal to half their life total, rounded down.
  2. Each opponent loses the game due to having ten or more poison counters.
Results
Each opponent loses the game.