The Wall Before I get to the aspects Arkham Horror CG excels at, let me talk about the barriers to enjoyment it presents, because from my perspective they are varied and pretty brutal
Most Powerful Ritual Monsters Card: Demise, King of Armageddon Episode Appearances: 143 Attack: 2400 Defense: 2000 Effect: This card can only be Ritual Summoned with the Ritual Spell Card, "End of the World"
Amabie got a TCG printing and its Rush version would probably too in this context
If you can put some poison counter-generating cards like Infectious Inquiry and Ichor Rats into your deck, Yawgmoth can proliferate those as well, though this does risk making you public enemy number one at your table
The following is a list of all Present Codes in the game
Due to how useful it is in so many decks as a Spell card that can search for any Field Spell, Terraforming has become limited, restricting you to using only one copy per deck in the Advanced Format