If you already have a gset then skip ahead
For new players:
First break a tree and then make stone then iron tools. Then go to -100:6 or -450:-150 and use those mines for 40 diamonds . Use those diamonds to make a diamond set and tools. Then enchant it using skywars rewards. Next you should make a pro looking name that describes you like:
X.x pľán̈èŧ craft pľáÿér x.X, and then join a clan so you don't get declined. Now you need to travel very far, usually 7500;-6450, and
Make a base for yourself. Use the realms around you for supplys like wood books lapiz sand and food. Build yourself farms and storage inside that base. And now your a pro player.
Pro players:
Go to a far coord and mine at least 6 chests of cobblestone, 51 iron, and a stack of wood. Make buckets and hoppers with the iron you got. Now go to a swamp biome and make a mob farm, I usually recommend @WhiteBearIceWater7777's design. When your done, make a afk machine and sit there. After. A while you'll have a bunch of food and potion supplys. Use those for harming arrows and sell them for enchs. After a while you will have alot of ench and you can buy gsets and other stuff. Now your rich.
Note: all of the stuff said is from my expirence, you may have better methods but this is what ive learned over the months. And down below is what I got so this is a legit way