I think Nazgl is worth toying around with, but it probably wont make a splash in cEDH
You can redeem Pack Hourglasses, Wonder Hourglasses, Emblem Tickets, Shop Tickets, Special shop tickets, Pok gold, Premium, Pack points, and Shop tickets for cards, decorative items (such as binders and sleeves), and more
Its also a not completely closed issue, since Magic still tells stories of transformation on single-faced cards with Exert, Adapt, and Monstrosity
The Maximum Crisis booster set contains 100 cards: 48 Commons, 20 Rares, 14 Super Rares, 10 Ultra Rares, 8 Secret Rares.
It will be a Water-type, hence the title Raging Surf
if you have a card with a star to mark it as a Rare, then itll also be holographic