Most of these creatures are mana dorks or cost reducers to help us actually play our expensive wurms, while a couple fulfill some utility roles we cant use wurms for
Thus, if you swap life totals with an opponent who has at least twice your life total, when you gain life up to their original total, you can target them with Sanguine Bond to kill them
Magic is full of cards that can do that - everything from Hardened Scales to Cryptic Trilobite can fulfill those conditions one way or another
If youre wondering about their history, the Guru Lands were originally creatures for Wizards of the Coasts Guru Program
A Titania, Protector of Argoth mainstay, Natural Balance is usually a justifiable inclusion because it can make a ton of 5/3s or help you ramp back up to five lands, should you do the all-in thing I like to do
62/62 Mysterious Fossil (Fssil Misterioso) 1st Ed PSA 9 Currently Highest Grade 62/62 Mysterious Fossil (Fssil Misterioso) Unlimited PSA 9 Currently Highest Grade Spanish Set List View Spanish entry here # Spanish My Grade Comments 1/62 Aerodactyl Holo 1st Ed n/a Seeking PSA 9 1/62 Aerodactyl Holo Unlimited n/a Seeking PSA 7 16/62 Aerodactyl 1st Ed Raw Poor condition, Seeking PSA 9 16/62 Aerodactyl Unlimited n/a Seeking Any Raw Condition