Magna Mining Intersects 23.2% Copper, 5.6% Nickel, 21.4 g/t Platinum + Palladium + Gold, and 225.0 g/t Silver over 2.4 metres and Provides an Update on Progress at the Levack Mine in Sudbury, Ontario

SUDBURY, Ontario, April 14, 2026 (GLOBE NEWSWIRE) -- Magna Mining Inc. (TSXV: NICU) (OTCQX: MGMNF) (FSE: 8YD) (“Magna” or the “Company”) is pleased to provide the results of ongoing exploration and an update on activities at the past-producing Levack Mine, located in the North Range of the Sudbury Basin, Ontario, Canada (Figure 1). Recent drilling has continued to intersect significant copper-rich massive sulphide veins over approximately 175 metres downhole, within the R2 Footwall Zone. Highlights of hole MLV-26-14A W1 are summarized below and in Table 1. Along with the ongoing exploration at Levack Mine, there are several other activities, including underground development, currently underway in anticipation of a restart decision in the second half of 2026.