Luker Dob, Drogomist

When Luker Dob, Drogomist deals combat
damage to a player, create a Popper token. (It's
an artifact with "{t}, Sacrifice this artifact: Put a
drug counter on Luker Dob.")
{1}{u}{u}{b}{b}: Put a drug counter on Luker Dob.
At the beginning of your upkeep, if Luker Dob
has six or more drug counters on it, you win the
game.