If youre looking for a coherent way to determine which of these lands are the most expensive, its generally the ones that are either very visually distinct or the ones that depict some easily recognizable real-world feature
Like most Magic: The Gathering cards, the value of Elspeth Resplendent depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Streets of New Capenna)
You can look that card up and down and it looks like a 10 to you but PSA says it's a 7
6 Carnage Tyrant A Brutal King Dinosaurs are one of the more popular creature types you can play in formats like Brawl and Commander, and the Carnage Tyrant is one of the more difficult ones to deal with for your opponents
Of course, if Animate Dead is destroyed, the creature dies again, but typically your opponent doesnt last that long