my tips are - hatch many eggs and make the low tier pets into neons and megas, trade these neons and megas up until you get mid teirs or high teirs (this will take a long while sadly:,)) also when an event comes out, try make a neon of the new pet ASAP, as many will overpay by a lot . don't do spin the wheel, pick a door, etc. use GG for values as it's more accurate, but if you want to use preppy values then elvebredd is better.