Marisa's cards from Unfinished Dream of All Living Ghost, Nitori's cards and Chimata's cards from Unconnected Marketeers and 100th Black Market
In /post/751472439784095744/, you can find information about Marisa's cards from Unconnected Marketeers and 100th Black Market.
In Unfinished Dream of All Living Ghost she has two cards, her usual blue card showing the mini-Hakkero, which fires a laser (similarly to the previous two games) and another card depicting a purse in which money fall into. The purse card increases the item collection radius, meaning you can collect the purple items that fill up the spell gauge from a farther distance. For reference, left side gif shows her blue card, middle gif shows item collection with purse card equipped and right side gif shows item collection without purse card.
EDIT (19-Jan-2026): There used to be an incompatibility between the blue card and Saki's shottype in ver. 1.00a (see /post/806118899277004800/). It was fixed in ver 1.10c.
If you thought the purse card looked familiar, it's because it resembles Nitori's card from Touhou 18 and 18.5. They even have the same ability of expanding item collection radius.
If you look into the game files, the ability_tr.txt from the trial version said "NITORI", but it was changed to "MARISA2" in the ability.txt from the full version. I don't believe this means that Nitori was supposed to be in Touhou 19, it just shows that Marisa's card is heavily based on Nitori's card.
As presented earlier, Nitori's purse card from Unconnected Marketeers and 100th Black Market expands the item collection radius.
The description of the card has been changed between games.
In 100th Black Market, Nitori has another card, which has the ability to randomly change the prices during a black market (while buying from the shop). Let's take a concrete example (depicted in the gifs below). Top row gifs are without Nitori's card equipped. Life card costs 85 and Narumi's card costs 45. You buy a life card and Narumi's card still costs 45. Bottom row gifs are with Nitori's card equipped. Life card costs 148 and Narumi's card costs 323. You buy a life card and Narumi's card now costs 402. Not to mention the life card price jumping to an unreasonable price of 960.
But why would one ever use this particular card of Nitori when it makes buying cards more difficult? This card is special because it unlocks the secret boss of stage 6, Takane. Similarly, Nitori is the secret boss of stage 4, which can be unlocked by using Chimata's card.
While both Nitori's cards can be either equipped by default or purchased in the shop, Chimata's card in Unconnected Marketeers can only be purchased in the shop, while in 100th Black Market it can only be equipped by default. Also, as shown in /post/701358428995649536/, the image and description of Chimata's card has changed between games.
Once you unlocked it, Chimata's card in Unconnected Marketeers will be present in every shop. It costs nothing, but when bought it will discard of all your existing cards.
While having this card equipped, you will automatically get all the "rare cards" from next shop and Chimata's card will be discarded. The "rare cards" are those which don't appear in each shop by default. After this, Chimata's card won't appear in the shop anymore for the rest of your run.
If bought before stage 5, it will not affect the ending you get. You will get the regular ending (for example ending 4 when using Marisa). But if you buy this card at the end of stage 5, you will obtain the alternate endings (for instance ending 3 when using Marisa).
In 100th Black Market, the shop is available at the end of each stage during regular markets. In End of Market, shop is not available so you need to rely on your initial card equipment to clear it. Similarly, if you have Chimata's card equipped during a regular market, you will be prevented to access the shop.
Nitori's and Chimata's cards are Passive cards.