How to Create a Soft Rubber Stone of Quality 50 for “Everyone’s Changing” part 3 in Atelier Ryza: Ever Darkness & the Secret Hideout
Synthesizing the Soft Rubber Stone in Atelier Ryza. | Atelier Ryza: Ever Darkness & the Secret Hideout
Synthesizing the Soft Rubber Stone in Atelier Ryza.

The easiest way to create a Soft Rubber Stone of Quality 50 is by leveling up the recipe’s Quality loop. You can do it by synthesizing high Red Quality Supplements and adding them to the Soft Rubber Stone recipe.

The Soft Rubber Stone is a mandatory item to complete Chapter 3 – Everyone’s Changing, part 3.

Make sure to clear the following requirements to synthesize the recipe:

  1. Raise your Alchemy Level: The Soft Rubber Stone requires at least Alchemy Level 7. Alchemy Level 10 allows you to add one extra ingredient to the recipe, but it won’t be necessary this time.
  2. Obtain the necessary ingredients: You will require at least one Fruit type ingredient and one Puniball.
  3. Synthesize high Quality Red Supplements: Adding Red Supplements to the recipe’s Quality loop is the easiest way to clear this quest. Make sure you have at least two high Quality Red Supplements.

Gathering the Ingredients

The Puniball is a common drop from defeating Punis. You can use any Fruit type ingredient for the other loop.

The most important part will be synthesizing the high Quality Red Supplements. Start by gathering Health flowers outside Ryza’s Atelier.

Gathering Health Flower at the Hidden Clearing. | Atelier Ryza: Ever Darkness & the Secret Hideout
Gathering Health Flowers at the Hidden Clearing.

You can also collect Clean Water from the pond.

Collecting Clear Water at the Hidden Clearing. | Atelier Ryza: Ever Darkness & the Secret Hideout
Collecting Clear Water at the Hidden Clearing.

After collecting the ingredients, head back inside the Atelier to start synthesizing the Red Supplements. Use the Auto-Add function and select “High Quality”.

Using the Auto-Add function to quickly synthesize high Quality Red Supplements. | Atelier Ryza: Ever Darkness & the Secret Hideout
Using the Auto-Add function to quickly synthesize high Quality Red Supplements.

You should now have the necessary ingredients to increase the Soft Rubber Stone’s Quality.

Synthesizing high Quality Red Supplements to use in the Soft Rubber Stone recipe. | Atelier Ryza: Ever Darkness & the Secret Hideout
Synthesizing high Quality Red Supplements to use in the Soft Rubber Stone recipe.

Synthesizing the Quality 50 Soft Rubber Stone

Next, scroll down the recipe list and select the Soft Rubber Stone. 

The Quality loop is located on the right side of the recipe. It requires at least Fire Element 3 to level up, which is why you specifically need Red Supplements.

Start by inserting the Fruit ingredient into the Effect 1 loop.

Inserting the Fruit ingredient | Atelier Ryza: Ever Darkness & the Secret Hideout
Inserting the Fruit ingredient 

Follow it up by inserting the Puniball into the Effect 3 loop. Do not use the other loops, as you will need to save ingredients for the Quality loop.

Adding the Puniball to the Effect 3 loop and unlocking the Quality loop. | Atelier Ryza: Ever Darkness & the Secret Hideout
Adding the Puniball to the Effect 3 loop and unlocking the Quality loop.

After inserting the Puniball, you will unlock the Quality loop. Insert the first high Quality Red Supplement.

Adding the first high Quality Red Supplement. | Atelier Ryza: Ever Darkness & the Secret Hideout
Adding the first high Quality Red Supplement.

Add a second high Quality Red Supplement. It will level up the Quality loop, adding 15 Quality to the Soft Rubber Stone.

Leveling up the Quality loop with a second Red Supplement. | Atelier Ryza: Ever Darkness & the Secret Hideout
Leveling up the Quality loop with a second Red Supplement.

You have met the Quality 50 requirement while only using four ingredients.

Crafting a Quality 50 Soft Rubber Stone with only four ingredients. | Atelier Ryza: Ever Darkness & the Secret Hideout
Crafting a Quality 50 Soft Rubber Stone with only four ingredients.

Synthesize the recipe to obtain the Soft Rubber Stone.

Obtaining the Quality 50 Soft Rubber Stone. | Atelier Ryza: Ever Darkness & the Secret Hideout
Obtaining the Quality 50 Soft Rubber Stone.

Take the Soft Rubber Stone to Lubart Valentz and you will clear the quest.

Handing over the Soft Rubber Stone to Mr. Valentz. | Atelier Ryza: Ever Darkness & the Secret Hideout
Handing over the Soft Rubber Stone to Mr. Valentz.