Wow, that's amazing. I'm in my own silver/gold loop season after season. At some point I might make the leap to rent and play around higher leagues, but I'm having a good enough time with what I have. And darn, I'm always under the cut line for guaranteed airdrops not being willing enough to jump in and buy a large number of packs. Ah well.
(unrelated... lol at not realizing EOS = end of season for a bit)
At the current rent prices (EOS excluded) it is worth renting some cards to level up or, have a bit of fun testing them :)
I had to ask about EOS when I first heard it!