Once the beginner missions are done, a new set of advanced missions will be available which end up rewarding a total of 120 Pack Hourglasses (enough to open 10 booster packs all at once)
General Season notes: The pawprint symbol does not represent a cost, mana, counters, or any kind of persistent resource
So, thats what my money will be going on for the foreseeable future
Ive seen so many comments from non- FF fans who ask about the context or story of a character or card, and the Final Fantasy fans come in with essays of text about how cool or awesome that thing is
Using a mythic rare wildcard for a Commander in Standard Brawl, only for it to be removed a month later, is not only infuriating but costly
If you do not control any face-up monsters, other than "Melodious" monsters: You can add 1 "Melodious" Spell/Trap from your Deck to your hand