Camilla, Dreaming Starwalker

{w/u}: Exile a permanent card from your hand
{t}: Flip a coin, if tails, create a token copy of one random permanent exiled with Camilla, Dreaming Starwalker. If heads, create a token copy of two random permanents exiled with Camilla, Dreaming Starwalker. When a copy of a card is made this way, put the permanent(s) copied this way into your hand