Six mana is a lot, but Gilgamesh is worth it
There are fewer Hyenas in this version than in the previous iteration because the deck is more focused on spreading out as much damage as possible
There are 2 slots for the rare cards in every pack, they can either be: 2 rare cards 1 rare and 1 super rare 2 super rares 1 super rare and 1 legendary The enchanted cards are actually replacing the reverse-holo card in each pack, so the best value opening of Lorcana the first chapter can be: 1 super rare, 1 legendary and 1 enchanted card
A First look at Universes Beyond Final Fantasy
Collectors Box For special, rare cards something more secure is encouraged
If you just want a clean, straightforward one-turn kill, Chandra's Ignition is a pretty good option, able to smite every creature and player in such dramatic fashion that they probably won't really mind