Mana Vault Holo MTG Proxy | Ultimate Masters

Looking for a high-quality Mana Vault proxy? This Holo proxy from Ultimate Masters (UMA) is an Artifact that provides mana acceleration with a built-in cost. Built with German black core paper and professional CMYK printing, it’s virtually indistinguishable from the original.

Card Specifications

• Card: Mana Vault #229/254
• Type: Artifact — Holo
• Set: Ultimate Masters (UMA)
• Color: Colorless

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.