RE: Tribal Warfare: Olympian Edition. A Gold performance by the Olympians, 10 Wins!

Well the only transaction fees from a year or so ago was the gas fees to transfer into Immutable; that is still there, and there is also a buy/sell fee for cards that has just been added a couple of months ago. However you can get pretty far without buying too many cards if you stick with one God, plus you earn currency from playing on the weekends as well.