Sheriff of Safe Passage (OTJ-029) - Outlaws of Thunder Junction

This creature enters with a +1/+1 counter on it plus an additional +1/+1 counter on it for each other creature you control.
Plot {1} (You may pay {1} and exile this card from your hand. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.)