How to enhance construction and research gear faster?

For construction and research gear, there have two types: monster set and free material gear.

For monster set gear:

The difficulty for monster set gear is core materials.

The fast way is to buy package from IGG. the 20$ all monster set pack is recommended. Actually this is the most important way.

Another option is taking bus to open hundreds of gift chests, you could get enough side materials and a small chance to get core material.

Free materials

Gathering resource: cheapest and most efficient way.

Admin and guild quest: faster way. (spend guild coin to buy admin quest reset)

Solo events: material as a side product.