Random Card of the Day #188:
Dovescape - 3(U/W)(U/W)(U/W)
Whenever a player casts a noncreature spell, counter that spell. That player puts X 1/1 white and blue Bird creature tokens with flying onto the battlefield, where X is the spell's converted mana cost.
I think this is the first monocolored hybrid card we've had ever on SCS. Not like it matters much, because this card is pretty insane. To be honest I would run this with Porticullis. Once tokens are exiled they cease to exist so bringing back token doves won't do anything. A weird combo, but it could work.
Other than that, I could see me running this "cannot be countered" spells like Last Word. So first you get your four doves. Then you counter the spell.
Just remember that a Banefire for a million is still lethal. 4/5