Single post in A Guide to Arceus Rank || From Beginner to Arceus

Before going any further, turn on Quality of Life userscript under "Options" in the Farm tab. This will let you highlight eggs and pokemon you haven't dexed yet, as well as making clicking more efficient.

In general, this guide is assuming you aren't dexing by borrowing pokemon from other players, aside from getting aid for trade-evolutions. There are a lot of players that offer dexing services, often with a small fee for their time (and the money/effort they put into obtaining the pokemon), which can make some of the more difficult dexes a *lot* easier. If you are particularly stubborn and want the Pokemon yourself, though, or if you don't want to interact with people that much, some time and effort will get you the dex entries you need.

A solid source of Credits and GP income is imperative, especially for later dexing. The best way to get GP is through scouring (boxes), or by participating in certain weekly events. There are several ways to earn Credits, between selling special Pokemon, scouring for and selling items, and buying GP items and selling them for Credits through the Market. Find a way that works for you and be ready for more of a marathon than a sprint ^_^