This season i played within the silver league except for the first day, therefore i can say this report is based on Silver III. I did not play any tournament this season, once i registered but did not played it.
My most used Splinter was Life, played with Lorna or Chanseus and used Kralus and Sacred Unicorn as legendaries whenever i could or was favourable.
This season i managed to pull from the chests only 1 card thats better than common, it was one rare...
The amount of net DEC earned during this season is ~250 (not so much) I actually earned 1791 with an avareage of ~6 / matches. For renting cards i spent ~2000 DEC, and the renting revenue was ~500 so the renting costed me 1540 this season.
So the question is whether it worth to rent cards to be eligible for Silver league or not? My answer is not. Well with a better win rate than 50% i could get much more DEC, but for that i would needed slightly better cards (higher level), the cards i was playing are Bronze lvl cards, therefor they are a bit weak in Silver league. But for higher lvl cards the renting would cost more, so i could make more DEC daily for a higher cost. The final balance would not be much different i though...
For the current Season i 'll stay in Bronze (my owned cards are eligible for Bronze I) and try to compete there, and after i will compare this result with that one to decide whether its truly worth or not to rent for Silver in the future.
Thanks for reading, advices are welcomed!