how to go from bronze to champion 3 with rentals!

Hello everyone! my name is Carlos! i am a player from portugal and i have been playing the game for about 1 month!
For begginers might be a bit confusing to know where to go and where to focus your time and energy, so I'm here to tell you how I did it to go from bronze to champion 3 renting only cards! this was how i did it and it doesnt mean its the best way to play the game! I hope I can help!

1-to rent the cards I go to peakmonsters.com and stipulated a value of 10 to 20 usd per season (may be less if you only focus on 2 splinters, I advise fire and water).

2.to reach diamond1 or champions the levels of your summoners and cards must have good levels and i try to have them maxed out, not all cards will be max level because the rent value for 1 level difference is sometimes quite high or there is no availability of cards! sometimes I rent cards that are on cooldown(cant be used for a few days) when the price is very good!

1. cards rented for each splinter

-Fire:

-Water:

-Earth:

Conclusion!!!

Everyone has to assess whether the amount they spend is worth it! Factors such as the capture rate of dec you have will come in, whether or not you can join the leaderboard and especially if you will grind your investment back and preferably with a profit!
I advise you to start with 1 splinter if you are new and learn to play 1st!

This was my first post so i hope you like it and its usefull for at least 1 person=)

Good games!