3 life is costly, but being able to basically resurrect all your zero-mana artifacts on impact gives Noctis a lot of play, especially in a format that commonly runs decks with eight Mox effects
When that creature dies this turn, return that card to its owners hand
Of course, you can play this on yourself to get a damaged character out of play, to potentially return later
Given that these are just three dual-Ink cards, it's safe to assume that there will be more in Archazia's Island - possibly five per color combination, one per rarity from Common to Legendary
Like those TCGs, the format is all about building your deck with the cards you pull from a series of booster packs, picking carefully to make your own deck as strong as it can be without handing too many powerful cards to your opponents
It's pretty rare to be able to activate an effect like this repeatedly, and especially at this mana value, even if it is limited to once per turn