The main theme of Coven Counters Unleashed is, different powers among your creatures to trigger the new Coven keyword
A new card type, inspired by Final Fantasy summons like Shiva, enters the game with a lore counter, gives an instant effect, and stays for a few turns before vanishing, copying the short but strong nature of summons
I have no idea how much fun it could be
6 Kopala, Warden of Waves Kopala, Warden of Waves is a three mana Blue 2/2 that grants all your Merfolk a lot of protection
Again, three-mana creatures is a fairly congested slot on the mana curve of generally playable Cube cards, but Guardian of Faith is a cut above many of the existing options and gets the nod from me for being good in aggressive white decks and flash decks alike
The surreal horror of Phyrexia: All Will Be One was an especially joyful set to work on, and this article brings with it a breakout of what Phyrexian treatments can be found, and which Magic boosters they are found in