Metalsource Mining Inc. — Audit Report / Information 2021

Oct 4, 2022

British Columbia Securities Commission PO Box 10142, Pacific Centre 701 West Georgia Street Vancouver, BC V7Y 1L2

Alberta Securities Commission 600, 250 5[th] Street SW Calgary, AB T2P 0R4

Ontario Securities Commission 20 Queen Street West, 22[nd] Floor Toronto, ON M5H 3S8

Dear Sirs/Mesdames:

Re: Change of Auditor Notice – National Instrument 51-102

The auditors of Silverfish Resources Inc. (the “Company”) have been the firm of Manning Elliott LLP (“Manning”) of Vancouver, British Columbia.

At the request of the Company, Manning resigned as Auditors of the Company, effective September 29, 2022 and Baker Tilly WM LLP (“Baker Tilly”), of Vancouver, British Colombia has been appointed by the Directors of the Company as successor auditor of the Company commencing September 29, 2022.

The resignation of Manning as Auditors of the Company and the appointment of Baker Tilly as the successor Auditor of the Company have been considered and approved by both the Company’s Audit Committee and its Board of Directors.

There have been no modifications to the opinion in any of the Auditors’ Reports on the Company’s financial statements for the fiscal year ended June 30, 2021 or for any period subsequent to the last completed fiscal year for which an audit report was issued and there have been no reportable events.

Dated at Vancouver, British Columbia, this 29[th] day of September, 2022.

By Order of the Board of Directors,

SILVERFISH RESOURCES INC.

/s/ Joseph Cullen Joseph Cullen President & Chief Executive Officer

1