One thing to note when comparing pricing, some of these cards can be placed down as Mana if they have the special ring around them (see Fishbone and Friends). So if you run 4 copies, some of them can be spared to help cast other spells.

My goal with this is to show that while these are some of the better combo/good cards in Lorcana right now, you might need to lower power level expectations. Its a very different game and some cards are specifically in the deck to be a land drop and some should never be placed as a land even when you can.