About Face from Urzas Legacy (1999) was simply a color-shifted Transmutation further signifying the change in the color pie
Holofoil cards, also known as "foil," "holos," or "shiny," are made with an added layer to the card itself that presents a shimmering effect that stands out more and can look almost metallic or glittery
Its not as overpowered as some of the other archetypes that have had their time in the sun in Duel Links, and its a bit bulky (the final build should be around 30 cards), but its still pretty good, to say the least
Like most Pokmon cards, the value of Noivern-GX depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Burning Shadows)
Expanded Format Playability: Some rotated cards might still hold value if they are powerful in the Expanded format, which has a much larger card pool (currently Black & White series onwards) and does not undergo annual rotation