Rottenmouth Viper Holo MTG Proxy | The Brothers’ War

Looking for a high-quality Rottenmouth Viper proxy? This Holo proxy from The Brothers’ War (BLB) is a Creature — Elemental Snake that allows you to sacrifice permanents to reduce its casting cost and deals damage to opponents when it enters or attacks. Built with German black core paper and professional CMYK printing, it’s virtually indistinguishable from the original.

Card Specifications

• Card: Rottenmouth Viper #0290
• Type: Creature — Elemental Snake — Holo
• Set: The Brothers’ War (BLB)
• Color: Black

Proxy Quality

• Paper: German black core — passes the light test
• Holostamps: Real holo, not printed — shines like the original
• Printing: Professional 4-color CMYK for razor-sharp text and vivid art
• Finish: Authentic feel — not too shiny, not too matte
• Card Back: Accurate reproduction with minimal color variation

How to Play

Double sleeve (inner + outer) and mix with your collection. Ideal for FNM, casual play, and deck testing. Not for resale as originals.