It's a popular and powerful effect, and one I expect Wizards to return to many times over the years
Adaptive Automaton, Gilded Lotus, Maze's End, Expedition Map, and Hedron Archive are in traditional foil
These types of decks are typically called Cheerios, and have seen play in competitive formats in the games history
Cue the immediate Troper Tales of people using Waluigi figurines, chairs and Imperial -class Star Destroyers to attack their opponents
Ardenn, Intrepid Archaeologist is no exception in that regard and has a standout keyword that may well increase its attractiveness massively to players who can make good use of it
Red is also the color of Phyrexian goblins