Rosewater doesnt confirm anything in his response here, but usually his answers like this do end up panning out
Pushing your deck above 60 (or 40) cards makes it harder to find key cards, increases the risk of "mana flood" (drawing only lands, so you have nothing to cast) and "mana screw" (drawing too few lands, so you can't cast any of the spells in your hand), and makes it more likely that you'll draw unplayable hands
The mistake can be seen on Animate Artifact, Serra Angel
Summons in FINAL FANTASY are powerful beings that you call upon in battle
Not only is the card good but the price we're seeing now is for the showcase, halo foil version
Download the client from here, grab three packs and two tickets from the store, and get your draft on