One of the most peculiar things about the new Wii U version of Super Smash Bros. is the compatibility with the “Amiibo” figurines that are sold separately.

During the run-up to release, I’d misunderstood their reason for existence, assuming them to be a means of effectively customising an individual fighter to your liking, then being able to take it around to a friend’s house and use your own custom character in multiplayer battles.

I had my concerns about this; any time you introduce an element of customisation to something — particularly if said customisation involves “growth” of power and abilities — you run the risk of giving an unfair advantage to anyone with the customisations, and a disadvantage to anyone playing with stock characters. I had a vision of someone coming over with a level 50 Amiibo and repeatedly kicking my arse with it, not necessarily because they were actually any good with the character, but because they’d simply levelled it up enough.

I needn’t have worried, because Amiibos don’t work like that. What they do instead is provide you with a computer-controlled opponent that plays alongside you, learns over time and levels up its abilities, gradually becoming stronger and more powerful. You can customise it by feeding it equipment and choosing the special moves it is able to use, and level it up simply by allowing it to participate in games — be it as an opponent in a free-for-all multiplayer battle (you can even go one-on-one against it) or as a teammate in cooperative or team-based modes.

What’s interesting about this is that because there’s a physical object involved as well as persistence — after you’ve finished a play session, you write the data back to the Amiibo simply by plopping it on your GamePad for a moment — there’s a much stronger relationship between you and this small lump of plastic. I’d even go so far as to say you may well develop a kind of rivalry.

It sounds odd, but it’s absolutely true. Andie and I were playing some multiplayer earlier, and we had the Amiibo as a third player for a while — although I took it out for a bit when she started winning pretty much every match. After Andie stopped playing, I brought the Amiibo back in for some one-on-one battles, and it’s actually been a lot of fun trying to figure out how to beat her, because as she’s levelled — a process which is pretty quick up until about level 30 or so — she’s gradually become better and better at playing, and is now a rather challenging opponent that I can still beat, but who certainly doesn’t go down without a fight. Victories against her feel somehow more meaningful than a battle against random computer opponents.

While I’m not sure how much the Amiibos add to the experience as a whole — I’m interested to take mine over to my friend’s house to bring her into his game and see how that works — they’re an interesting little twist, and the figurines themselves are attractive and eminently collectible. I’m not sure whether or not I’ll collect them, but they’re inexpensive and decent quality, so I’m not ruling out maybe a couple more, particularly if a Shulk one decides to make an appearance any time soon…