Collecting
Collecting your bias instead of the whole group
By the pocabase team · · 4 min read

Many collections start with the urge to own everything: every version, every poca (fan shorthand for photocard), every member. A few releases in, that ambition runs into the budget, the shelf space and a certain fatigue. Another approach is gaining ground among established collectors: following a single member, your bias — often your ult, the member who comes before everyone else — and building the collection around that person rather than around the whole group. The choice changes how you buy, sort and trade, and it means accepting a few trade-offs from day one.
What you gain by following one person
The first gain is financial, and it is immediate. A group of five, seven or nine members multiplies the pocas to chase with every comeback; following only one cuts the number of items to find by the same factor. Money that used to go into extra albums to try your luck can go towards the one specific item you are missing instead of one more pull (a card drawn at random when you open the album).
The second gain is coherence. A collection centred on one member reads like a story: you see the style shift from one era to the next, from concept photos to selcas (the selfies idols post), the concepts change, the person grow. That readability gives the binder an identity few "complete" collections reach, because they get lost in sheer volume. The focus also makes preorder decisions faster: the question is no longer "what do I want" but "what involves them".
What you agree to leave behind
Collecting one member means accepting that part of every album does not directly concern you. The other members' cards, group photos, some editions centred on other people: all of that falls outside the scope. The hard part is not giving those items up in theory, but not keeping them "just in case" when they land in an opened box.
You also have to accept some grey areas around group items. Does a unit or group card showing your bias among others belong in the collection? A group poster? There is no universal right answer, but it is better to set your rule early, in writing if needed, than to decide case by case and watch the scope widen without noticing.

Choosing versions when you follow one person
When an album comes out in several versions, the logic shifts compared with a regular purchase. Versions that feature a specific member become the priority if one of them matches yours; general versions, by contrast, often give you only one chance in however many members there are of getting the right card. Reading the list of inclusions (everything packed inside the box) before buying keeps you from paying for random content that works against you.
POB deserves the same attention. A retailer offering a set of exclusive cards drawn at random adds little if your member has only one chance in seven of showing up. A POB where the member is chosen, or shown in advance, has real value for a focused collection, sometimes more than the album itself.
Cards: where to focus your effort
A single-member collection almost always revolves around photocards, because they are the item that carries the person's face. A few markers help you prioritise without chasing everything at once.
Key takeaways
- Start with the album cards from each era: they form the backbone of the collection and stay the easiest to find.
- Then add the most memorable POB, rather than aiming for every retailer of every release.
- Leave rare editions and special pulls for last, once the base is in place.
- Keep a list of what is missing, era by era, so you never buy a duplicate by mistake.

Trading becomes the central tool
Following one member mechanically creates a surplus: every opened album leaves cards of other members that do nothing for you. That surplus is not waste, it is currency. A fan of another member of the same group is looking for exactly what you have spare, and the reverse is often true. Trading turns a partly useless purchase into a step forward on your own list.
For that to work, keep those cards in good condition, in sleeves, store them separately, and note precisely what you have to offer in a WTT (want to trade) post. A trade moves faster when you can answer "who do you have from this era?" in one line. The usual safety rules apply: clear proof (a dated photo showing the card is really in the other person's hands), protected shipping, and a record of past trades.
Staying on course over time
The main risk of a focused collection is drift: a bias wrecker (the member who shakes up your bias) creeps in, then another, until you are back to the OT collection — the whole group — you meant to avoid. That is not a failure in itself; tastes change. But if the goal was to keep the budget and the binder under control, it is better to widen the scope on purpose than to let it slip one card at a time. Rereading your missing list before each comeback is often enough to stay true to the choice you started with.











