It gives each of your other artifact creatures in play hexproof
You can figure out if your card is Enchanted not only from the rainbow hexagon symbol, but also from the artwork as Enchanted cards offer a full art piece, taking away the border and using colours in keeping with the artwork
You must follow the normal timing rules of the card you play from your graveyard
You can play many of the more heroic legendary spiders from the Spider-Man sets, and there are many other niche counter types you could double with Ultimate Spider-Man
The criteria I asked people was to use when evaluating the cards was, How good is the card now and how good is it likely be in the future? I specifically told each person So, you dont need to give Morphling high marks for being awesome ten years ago. There were no set parameters on what constituted a ten or a one on the list rather, the subjects were asked to rate cards in relation to one another, and were largely left to their own devices to figure out how they wanted to score cards
Enchanted Lorcana cards can be identified by the unique rainbow hexagon rarity symbol at the bottom of the card