White Flare Explore cards from White Flare, view the set details, and try a simulated pack opening from this expansion
In order to push the Fall set back, WotC would have to a) end or greatly diminish the PAX West tie-in, b) have PAX previews four weeks before any other previews begin, or c) extend Fall set spoiler season from three weeks to seven weeks
You cannot kick a permanent that is already on the battlefield
You never lack for something to do with your mana since you have so many spells with X in their cost and a few cards that draw you a bunch of cards since they scale off the size of your biggest creature
Its a decent little role-player, especially since 3 mana usually nets you one or the other
Four mana for five damage is fine, and the potential to deal a point or two to your opponents dome is a nice bonus