These card games are very viral due to their various mechanics and variability
I do want to point out that EDHREC doesnt actually build the deck for you, it just shows you hundreds of thousands of other decks and what cards are most included in specific types of decks
In addition to the price, I love how their auctions include numerous pictures painstakingly illustrating why the card is graded the way it is
Sword of the Animist Its funny to think that Treasure tokens have somewhat eclipsed other forms of colorless ramp, but I find Sword of the Animist still pulls its weight
Stormscale Scion Big, splashy, and just a little bit chaotic, Stormscale Scion rewards dragon-heavy decks with immediate board pressure
Thats huge, and even better because you can play Bloodletter of Aclazotz on curve