There are 10 MA cards in the set, and exactly 1 is guaranteed per box
Banishing card effects (such as those of "Banisher of the Radiance", "Dimension Shifter", and "Macro Cosmos") can make it difficult for this Deck to continually Fusion Summon, due to their monsters and "Gem-Knight Fusion" getting banished
Though Evolving Skies monopolizes the VMAX space, some surprises are lurking right behind
You might be worried that Scarlet Sanguine is a trap , so it won't give you access to Eldlich until your opponent's turn, but this is nothing to be concerned about: you will be setting a lot of trap cards as an Eldlich player and there is no reason you need Eldlich on board for your first turn plays, which usually involve setting four or five spells/traps and passing to your opponent anyway
Summon both Nordics and follow Combo 2 after Gryphon, and Synchro Summon Odin to where Gullveig points to
So far, each of these new-ish cards is only responsible for around 400 decks each, but thats just a drop in the bucket