When Rasputin, the Oneiromancer enters the battlefield, put a dream counter on it for each opponent you have. Each opponent creates a 1/1 red Goblin creature token. , Remove one or more dream counters from Rasputin: Add that much . , Remove a dream counter from Rasputin: Create a 2/2 white Knight creature token with protection from red (A permanent or player with protection can't be targeted, enchanted, equipped, fortified, damaged or blocked by sources of the given property.).