I can tell you from experience that Ive never once regretted having these effects in my deck
"Most people focus on the large left and bottom border initially
If you've tried to collect Pokmon cards recently, then you'll know that it's become quite the lucrative hobby, with the excessive demand and profit potential of getting those few rare cards turning it into a bit of an expensive exercise
Even the fantasy of the game cant excuse it
They ETB tapped, they are Deserts that tap for a mana of their colors, and then you can cycle them for two, but one of their color, so they are the worst cycling land option of the three
Despite being designed as novelty casual-only sets, MTGs quartet of Un- sets have some surprisingly playable cards