In the Ocean of Resonance, Searching for Kathisia’s Starlight—A Guide to Materials
In this era surrounded by technology and the digital world, games have become an indispensable part of our lives. Just as elderly villagers gather to share stories, young people today come together in virtual worlds to experience the tales of our time. Resonance, a game that carries the spiritual world of modern people, is like a mirror reflecting our longing for a better life. Today, we will tell the story of the birth of a new star in this digital ocean—Kathisia.
In this digitized world, every character needs to be nurtured and grown, much like how a village child grows up on the land. To make Kathisia, this new star, truly shine, we need to prepare rich “nutrients” for her. These “nutrients” are the materials in the game, the foundation for a character’s growth.
Raising a character from level 0 to 90, and then unlocking various talents, requires resources similar to what a farmer needs to cultivate a field—sunlight, rain, and fertilizer. Every material is an essential nutrient for this digital field. Kathisia’s growth requires the nourishment of the following materials:
First, her core development. The process from level 0 to 90 is like a baby growing into a warrior, requiring countless training and nurturing. During this process, she needs:

29 Low-Frequency Tidal Erosion Cores
40 Medium-Frequency Tidal Erosion Cores
52 High-Frequency Tidal Erosion Cores
61 All-Frequency Tidal Erosion Cores
46 units of the new material “Eternal Glory”
26 units of the new material “Iris Blossoming Day”
60 units of the new material “Bamboo Flower”
25 units of Inert Metal Droplets
28 units of Active Metal Droplets
55 units of Polarized Metal Droplets
67 units of Metamorphic Metal Droplets
122 units of Special Grade Resonance Catalysts
3,053,300 Bells

These numbers, like a farmer’s calculated harvest, are precise and important. Acquiring each material requires effort from the player in the game world, just as a farmer toils in the fields.
In the digital world, a character not only needs a strong core but also a matching divine artifact. Just as a village family needs a good sickle, Kathisia needs her exclusive weapon, “Crown of Unyielding Destiny.” To cultivate this weapon to its maximum level, the following materials are required:

6 Low-Frequency Roar Cores
6 Medium-Frequency Roar Cores
10 High-Frequency Roar Cores
12 All-Frequency Roar Cores
6 units of Inert Metal Droplets
8 units of Active Metal Droplets
6 units of Polarized Metal Droplets
20 units of Metamorphic Metal Droplets
330,000 Bells

Obtaining these materials is like a village blacksmith gathering various metals to forge a perfect weapon—it requires sustained effort from the player in the game.
On the path of character growth, breakthroughs are important milestones. Just as a child needs different care when learning to walk and growing up, Kathisia also needs different materials for her level breakthroughs:

Level 20 Breakthrough requires 4 Low-Frequency Tidal Erosion Cores and 5,000 Bells
Level 40 Breakthrough requires 4 Bamboo Flowers, 4 Medium-Frequency Tidal Erosion Cores, 3 units of Eternal Glory, and 10,000 Bells