Because of the high mana cost pre-delve this dodges Counterbalance quite nicely, and the delve itself allows it to ignore Thalia, Guardian of Thraben at the cost of an additional graveyard card
That said, they can be just as funny when viewed side by side with their original versions
Boseiju, Who Shelters All Its definitely no Cavern of Souls, but a land that makes spells uncounterable is always nice
If it is not immediately obvious that this is a proxy card and you are expecting something inappropriate, of course, keep the following in mind: Card color
Amulet Titan remains an incredible choice in Modern to this day, and now even features a neat kill condition involving Aftermath Analyst
Arahbo, the First Fang is a Rare, Legendary Creature - Cat Avatar card from the Magic The Gathering set Foundations (MTGSC-FDN-0002)