1. How does the card stand on its own? Is it good, bad, or have potential? Is it worth being played?
-Being a Supporter, it cannot be played on its own. While it is worth being played, the card has bad potential by itself.
2. What popular metagame decks could it be used in?
-Seeker can be played in just about any deck for one reason or another, whether it be for a Pokepower, a Donk like the above poster mentioned, or as a flip-less Super Scoop Up for something close to being KOed.
3. What combos can you use it with? How so?
-Well, anything really. The Donphan combo mentioned above, like I mentioned, a Scoop-Up, and I've seen many people use it to re-use Uxie's Set Up and Azelf's Time Walk abilities. It could also work with Broken Time Space to get a second Roast Reveal from Ninetales HGSS even, the possibilities are endless.
4. Give it a rating, and explain why you have given it that rating. You can also rate the card by rating the thread itself (out of 5 stars).
-I give it a 4/5, because the card has massive potential in combos, even if it's something as simple as Uxie's Set Up. There's really not much else I feel I need to mention, it's versatile, and every deck that needs draw power should at least have one.
5. How's the artwork?
-Personally, I quite like the design, the angled view, the cloaked figure, and the Mew in the light in the backdrop. Unfortunately, while I do like the cloaked being, I do think it's somewhat bland against everything else.