A: I think there are a variety of reasons
An opponent might get out a first turn Jackal Pup, follow it with a second turn Dauthi Horror, and cap those off with a Mogg Fanatic and Dauthi Slayer on turn three, but your third turn Propaganda would ensure that you didn't take a full seven damage to the noggin on turn four
It can declare rulings on any in-game circumstance, issue errata, change card text after publishing, and change the basic game rules, although the latter three rarely occur
EMERIA ANGEL While Emeria Angel doesnt have the Bird type, it was the first card I thought of as an excellent fit alongside Choco
He was too high up the curve for the effect and not enough body for the mana
Wargamer has seen proof he had the card - number 11 out of 77