Depending on whether someones purpose is to buy cards, speculate on certain card values, or build a deck, the answer to the question Which card game is worth the most money
Its a must-have for aggressive rainbow builds, which are admittedly few and far between
The shapeshifters are standing over your prone form in full Twilight Zone fashion, ready to consume you
Honorable Mention: Curse of the Fire Penguin What would any list be without an honorable mention
Ayula, Queen Among Bears Heres an example list from a Modern Horizons draft a friend of mine (Slatorade) did: The only spells in this pile of 36 Forests are Ayula's Influence (all lands can be instant, 0-mana 2/2 bears), Ayula, Queen Among Bears herself (2/2 for one green that rewards you for putting bears into play), and two Winding Ways which would almost always draw four Forests