Already have all Fine Gemstones on your Sorrow Armor and Gemstone Gauntlet
Recombobulate your Gemstone Gauntlet
Recombobulate your Sorrow
Perfect Jade Gemstones in your Sorrow and Gauntlet
Buy Jaded, Recombobulated Divan Armor with 3 out of 5 chambers unlocked in each piece. You should have two Perfect Jades and one Perfect Topaz. Sell your Sorrow after you get this... obviously
Upgrade your Ring of Power to an Artifact of Power and put a Perfect Topaz in it
Get the final two chambers of your Divan Armor, and put Flawless Ambers in each slot
Buy a Titanium Artifact
Put a Perfect Amber into your Gemstone Gauntlet
Put two Perfect Ambers into each of your Divan pieces
Buy a Titanium Relic
Recombobulate your Artifact of Power
Put a Perfect Jade into your Artifact of Power
Put a Perfect Amber into your Artifact of Power
Buy a Titanium Drill DR-X655 with all Perfect Gemstones, Recombobulated, Fortune 4, Efficiency 5, Pristine 5, a Titanium-infused Fuel Tank, and a Sunny Side Goblin Omelete (make sure to forge the Titanium Drill DR-X655 from a Titanium Drill DR-X355 to save like 50 million coins, and only takes 1.5 minutes to forge)
Buy a Ruby-polished Drill Engine for your Titanium Drill DR-X655 (you can also forge these drill engines to save money)
Sell your Ruby-polished Drill Engine for a Sapphire-polished Drill Engine
Sell your Sapphire-polished Drill Engine for an Amber-polished Drill Engine
Buy a second drill with a Blue Cheese Goblin Omelete (this will be explained later in the video)
Buy a Quick Claw for your Bal
Get all Perfect Gemstones in your Artifact of Power
Buy 5 Polarvoid books and apply them on your drill
Buy a Gemstone Fuel Tank
Buy a Divan's Alloy and forge with your current Titanium Drill DR-X655 for a Divan's Drill (enjoy downtime while it's forging, or do something else in the game for a while)
Get Efficiency 10 on your Divan's Drill
Recombobulate all of your equipment
10 star your Vanquished Glowstone Gauntlet
Then, finally, the Perfectly-Cut Fuel Tank
Get a Black Belt (or, if you're struggling, Gillsplash).
Get a Rift necklace
Recombobulate this equipment following the normal upgrade order.
Mining V3 has also added more things like mining fortune from tungsten/umber/glacite collections and a relic of power/new equipment pieces. These will be added when prices for the items stabilize.