How do you quickly move between leagues?

playing a pretty sweaty 2 days i went from gold 2 to master 3, then m3 to m1. all this was done unboosted and with cheap troops. made 126k dark elixir in the process aswell 😄. what i did was snipe any th's that were not obviously trapped, decimated anything for 3 stars below th8. and went for the 2 stars on attackable th9's and 10's. im th9 myself and didnt find it difficult. i had my th snipeable but trapped with quad tesla and 2 small bombs. entices snipers but gains trophies from the weaker pushers. to raid use barch, bam etc for quick gains. when bases become pretty much maxed th10 you want to be doing balloonion, hogs, giant combo's etc. save your heroes for mopping up a few % if needed and attack bases for good trophies eg choose a potential 33 over 15 if you can. why get 5-10 when you could get 11-22 right😄. as mentioned revenging those snipers for 50+ trophies just makes you chuckle heavily. you want a decent amount of gold eg about 2m to push with incase bases require a few nexts. good luck!