Garglyron, the Commander

+1: Each opponent may pay 2 life. If he or she does not, create a 2/2 colourless Gargoyle creature token.
-2: Create a 2/2 colourless Gargoyle creature token. You may tap or untap target Gargoyle creature.
-4: Target creature becomes a 2/2 colourless Gargoyle. Then, for each Gargoyle, you may either tap or untap it.