Magma Silver Corp. (TSX-V: MGMA) (OTCQB: MAGMF) (FSE: BC21) (WKN: A411DV) is pleased to announce that, further to its news releases dated October 7 and 8, 2025, it has closed its non-brokered private placement for aggregate gross proceeds of $5,000,000, through the issuance of 33,333,332 units of the Company at a price of $0.15 per Unit.

Each Unit consists of one common share of the Company and one-half of one common share purchase warrant. Each Warrant entitles the holder to acquire one Common Share at an exercise price of $0.25 per Common Share for a period of 36 months following closing.

Eric Sprott, through 2176423 Ontario Ltd., a corporation beneficially owned by him, acquired 6,666,667 Units pursuant to the Offering for total consideration of $1,000,000. Prior to the Offering, Mr. Sprott did not beneficially own any securities.

As a result of the Offering, Mr. Sprott now beneficially owns 6,666,667 Shares and 3.333,334 Warrants, representing approximately 9.5% of the outstanding Common Shares on a non-diluted basis and 13.6% of the outstanding Common Shares on a partially-diluted basis assuming exercise of such Warrants.

Mr. Sprott holds the Sprott Securities for investment purposes. Mr. Sprott has a long-term view of the investment and may acquire additional securities including on the open market or through private acquisitions or sell Magma securities including on the open market or through private dispositions in the future depending on market conditions, reformulation of plans and/or other relevant factors.

A copy of the early warning report with respect to the foregoing will appear shortly on Magma profile on SEDAR+ at www.sedarplus.ca and may also be obtained by calling Mr. Sprott’s office at (416) 945-3294 (2176423 Ontario Ltd., 7 King Street East, Suite 1106, Toronto Ontario M5C 3C5).

The Company intends to use the net proceeds from the Offering for exploration at the Niñobamba silver gold project in Peru, working capital and general corporate purposes.

In connection with the Offering, the Company paid aggregate cash finder’s fees of $294,022 and issued an aggregate of 1,928,138 warrants to certain eligible finders for their efforts in placing subscriptions under the Offering. Each Finder Warrant entitles the holder thereof to purchase one Common Shares at a price of $0.25 for a period of 36 months following the issuance of the Finder Warrants.

The Common Shares, Warrants, and Finder Warrants are subject to a statutory hold period in Canada of four months and one day after the closing.

The closing involved the issuance of an aggregate of 100,067 Units to directors, officers and insiders of the Company for gross proceeds of $15,010. Accordingly, the issuance of such securities constituted “related party transactions” within the meaning of Multilateral Instrument 61-101 Protection of Minority Security Holders in Special Transactions. The Company was exempt from the requirements to obtain a formal valuation and minority shareholder approval in connection with the Insider Participation in reliance on sections 5.5(a) and 5.7(1)(a) of MI 61-101, as neither the fair market value of the Insider Participation nor the securities issued in connection therewith exceeded 25% of the Company’s market capitalization.

Equity Incentive Awards

The Company also announces that its board of directors has approved the grant of a total of 3,525,000 incentive stock options to certain of its directors, officers, consultants, and employees pursuant to the Company’s Stock Option Plan. Such Stock Options are exercisable into Common Shares at an exercise price of $0.25 per share for a period of 5 years from the date of grant. The Stock Options vest in four equal tranches every three months, commencing on the date that is three months from the grant date. All Common Shares issued upon the exercise of the Stock Options will be subject to a hold period in Canada of four (4) months and one (1) day after the date of grant.

This press release is not an offer to sell or the solicitation of an offer to buy the securities in the United States or in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to qualification or registration under the securities laws of such jurisdiction. The securities being offered have not been, nor will they be, registered under the United States Securities Act of 1933, as amended, and such securities may not be offered or sold within the United States or to, or for the account or benefit of, U.S. persons absent registration or an applicable exemption from U.S. registration requirements and applicable U.S. state securities laws.

About Magma Silver Corp.

Magma Silver Corp. is a natural resources exploration company with a focus on acquiring, exploring, developing, and operating precious metal mining projects. Listed on the TSX Venture Exchange, OTCQB, and Frankfurt Exchange, the Company’s primary focus is on exploring and developing the advanced Niñobamba silver-gold project in the mining-friendly country of Peru. Niñobamba spans an 8 km mineralized corridor in a prolific geological belt of a high-sulphidation epithermal system. Extensive exploration by Newmont Corporation, AngloGold Ashanti Limited, Bear Creek Mining Corporation and others, has demonstrated significant resource potential with over C$14.5 million invested to date. Magma Silver is advancing its Niñobamba project using modern geological modelling and a strategic development plan. The property has excellent infrastructure, strong relationships with local communities and a regional technical team with over 50 years of mining experience in Peru.