The following engineering guide covers all necessary engineering supplies. It is more efficient to process projects in the following order. The various materials of Kiwis are not described here due to the complexity of obtaining the drawings. Please purchase them directly from AH.
Text: (The dwarf race has +15 engineering skills. The skill upgrade process will change, please adjust by yourself, focusing on the lowest cost).
Draenor: (The only function is to make the ultimate version of the dwarf saber. The saber is the prerequisite for engineering. You can also buy a green one at the auction house or make it yourself. But this saber is blue, has the most complete functions, and is extremely low cost. ).
Sequence: Purchase "Draenor Engineering" from the Ashran Engineering merchant, craft spring gears, and craft the ultimate dwarf saber.
Northrend: (Buy 100 Tinker's Toolboxes from the engineering supplier; when you reach level 50, you can make and use mailboxes; when you reach level 75, go to the cliff opposite the Ulduar dungeon group in Storm Peaks (near coordinates 42.40) to remove the library guard The chance of obtaining the Kivis blueprint is about 10%).
Order: Cobalt Screw and Subtle Explosive Trigger 1-10 ~ Explosive Bait 10-15 ~ Belt Enchantment 15-16 ~ Frost Steel Pipe 17-25 ~ Diamond Sight 26-35 ~ Belt Enchantment 36-40 ~ Mana Syringe 40-45 ~ Mechanical snow goggles 46-57 ~ Noise machine 58-60 ~ Dwarf saber 61-75 (even if the saber reaches green in this step, don't panic, just rush to 75, which is already the most cost-effective cost).
Materials required: Cobalt ingots cost about 200, Saronite iron ingots cost about 650, skinning knives are sold at the leatherworker next door, blacksmith mallets and miners' hoes are sold at the nearby supplier. The remaining materials are low-cost and cheap, and can be purchased directly by AH.
Cataclysm: (Reach 70 to craft and use a ranged pickup).
Sequence: An Obsidian Bolt 1-17 ~ Electrified Ether 18-35 ~ Unstable Explosive Salt Bomb 36-43 ~ Safeguard Removed 44-45 ~ High-Power Pusher Gun 46-55 ~ Goblin BBQ Picnic 56-60 ~ Heat-resistant spinner bait 61-70.
Required materials: about 150 obsidian blocks, about 50 source matter ingots, about 60 kinetic air, 10 molten scale fish fillets (cooking blueprints require 3 cooking brands to be exchanged at the merchant at the gate of Baofengcheng Prison), 10 toughened meat, 10 animals Burning flame 10.
Pandaren: (Reach 25 to enchant the cloak glider).
Sequence: Make 22 high-explosive gunpowders, make 22 nether iron bolts, and make 25 G91 mines.
Materials required: Nether Iron Nugget, about 40-50.
Shadow Kingdom: (When you reach 45, you can enchant the belt cloaking device Dimension Converter. Please skip it if you can become invisible).
Sequence: Bolt ~ Abrasive ~ Spring 45.
Required materials: 150 glycoside copper ore, 60 porous stone, other materials are available from engineering suppliers.
Regarding old world engineering, there are mostly toys, similar to goblin diving helmets and the like.
Regarding Outland Engineering, only the Engineering Aircraft mount has some value.
Regarding 7.0 Engineering, you need to complete tasks to obtain blueprints. Only the "Rechargeable Rivers Battery" has a certain value, and battery materials can be obtained on demand.
Regarding the Battle for Azeroth engineering, only Mechagon has some valuable blueprints, such as black market NPCs, props for teleporting Mechagon, etc., but most of what was obtained in the end were toys and mounts.
The materials needed to be used above include Kivis materials. If you are not rich in gold coins, please pay attention to the auction house first and buy them in advance when the price is lower. Not many of the garbage you make can be sold for gold coins, so consider it yourself. Materials vary from server to server, which may lead to variations in leveling items.