There's always room for more infinite mana, and so the list has been updated with two more popular ways to get all the mana you need
UB is a strange color identity for a sea creature deck, but Runo presents a fun mini-game to get it flipped, and Krothuss, Lord of the Deep is one of the best sea creature payoffs you could ask for
This gives us a narrow pool of cards to choose from
Id lead with Emerald and Strip Mine in to Sylvan Library on the first turn
Finally, we got a few more miscellaneous cards which still look pretty cool, including a depiction of Spectacular Spider-Man, Spider-Man in the Stark suit, and a very neat panel version of the Origin of Spider-Man which was shown off earlier this week
What this entry really shows is how much people value the etched foil treatment over mere borderless art