Zenless Zone Zero Ellen Joe materials and farming locations

Ellen Joe is the first limited-time S-rank agent released in Zenless Zone Zero. She is an Ice attribute character who specializes in attack and is part of the Victoria Housekeeping Co. faction in HoYoverse's latest action adventure RPG. As many will be hoping to obtain this character, it is important to note the materials that will be required to level her up and get skills.

This article lists all the promotion materials, skill materials, and core skills materials required to upgrade Ellen Joe in Zenless Zone Zero. It will also include details about where to find these items.

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Zenless Zone Zero Ellen Joe promotion materials

To upgrade Ellen Joe to the max level 60, you will require the following items:

• Basic Offense Certification Seal x4
• Advanced Offense Certification Seal x32
• Pioneer's Certification Seal x30
• Dennies x800,000

Here are the items required for each level:

Level	Materials	Rewards
10	N/A	1x Master Tape
20	Basic Offense Certification Seal x4, Dennies x24,000	N/A
30	Advanced Offense Certification Seal x12, Dennies x56,000	1x Master Tape
40	Advanced Offense Certification Seal x20, Dennies x120,000	N/A
50	Pioneer's Certification Seal x10, Dennies x200,000	1x Master Tape
60	Pioneer's Certification Seal x20, Dennies x400,000	N/A

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Zenless Zone Zero Ellen Joe skill materials

To level up any one of Ellen Joe's five skills to the max in ZZZ, you need the following items:

• Basic Freeze Chips x5
• Advanced Freeze Chips x15
• Specialized Freeze Chips x50
• Dennies x500,000
• Hamster Cage Pass x1

You can also refer to the table below to check the items needed for each level of a particular skill:

Skill level	Required materials
2	Basic Freeze Chips x2, Dennies x2,000
3	Basic Freeze Chips x3, Dennies x3,000
4	Advanced Freeze Chips x2, Dennies x6,000
5	Advanced Freeze Chips x3, Dennies x9,000
6	Advanced Freeze Chips x4, Dennies x12,000
7	Advanced Freeze Chips x6, Dennies x18,000
8	Specialized Freeze Chips x5, Dennies x45,000
9	Specialized Freeze Chips x8, Dennies x67,500
10	Specialized Freeze Chips x10, Dennies x90,000
11	Specialized Freeze Chips x12, Dennies x112,500
12	Specialized Freeze Chips x15, Dennies x135,000, Hamster Cage Pass x1

Moreover, you will require the following items for each one of Ellen Joe's core skills in ZZZ:

• A - Dennies x5,000
• B - Murderous Obituary x2, Dennies x12,000
• C - Murderous Obituary x4, Dennies x28,000
• D - Ferocious Grip x2, Murderous Obituary x9, Dennies x60,000
• E - Ferocious Grip x3, Murderous Obituary x15, Dennies x100,000
• F - Ferocious Grip x4, Murderous Obituary x30, Dennies x200,000

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Zenless Zone Zero Ellen Joe materials farming locations

Farming materials (Image via HoYoverse)

To access the farming materials of Ellen Joe, simply head to the Dailies menu. From here, navigate to the "Training" tab and select the material you wish to farm. Do note that you will be required to fight against certain enemies to obtain these items.

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Basic/Advanced Offense Certification Seals and Pioneer's Certification Seal

Attack drill in ZZZ (Image via HoYoverse)

You will need several Certification Seals of the offense type for Ellen Joe's promotion to level 60. You can obtain them by participating in Attack Drills which will cost you Battery Charge.

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Basic/Advanced/Specialized Freeze Chips

Freeze Chips (Image via HoYoverse)

You will require Freeze Chips of various rarities to level up the skills of Ice attribute characters in ZZZ. You can easily obtain them by partaking in the Combat Simulation.

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Hamster Cage Pass

Hamster Cage Pass (Image via HoYoverse)

Hamster Cage Pass is an exclusive item that can either be obtained from particular events or by purchasing the battle pass. You will require one of these items to upgrade any of Ellen Joe's skills to level 12.

You can locate the New Eridu City Fund battle pass by clicking on the leaf-like icon on the top-right. Alternatively, you can press the F3 key on a PC.

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Higher Dimensional Data: Murderous Obituary

Notorious - Dullahan boss (Image via HoYoverse)

You can obtain Higher Dimensional Data: Murderous Obituary in ZZZ by defeating the boss monster, Notorious - Dullahan. You can complete this Expert Challenge by teleporting to the HIA Club and accessing the Champion Arena.

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Ferocious Grip

Newborn Dead End Butcher boss (Image via HoYoverse)

Ferocious Grip can be obtained as a drop after defeating the Newborn Dead End Butcher boss. Teleport to the Scott Outpost and access the Notorious Hunt system.

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Dennies

Dennies are the in-game currency of ZZZ and you can earn it in several ways including Daily Commission, missions, events, basic training, and more. However, if you wish to engage in dedicated farming for this item, you can do so by partaking in Combat Simulation from the Training menu.

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For more information and updates, follow Sportskeeda's Zenless Zone Zero hub.