Features Catalog Stores Pricing

The Collector

Know every issue. Keep every story. Built for collectors who want evidence, not hype.

Product

Features
Pricing
Catalog
New releases
Store directory

For stores

List your shop
Seller fees

Company

Help and contact
Privacy
Terms
Data sources
Copyright requests

© 2026 The Collector

Catalog data from Metron, the Grand Comics Database and cataloggd, licensed CC BY-SA 4.0. Cover images © their respective publishers, shown to identify each issue.

Sign in Start free

Once & Future #18 (2021) · The Collector

Catalog
Once & Future (2019)
#18

BOOM! Studios#18

Once & Future

Previous issue, #17 All issues Next issue, #19

Once & Future #18

Publisher: BOOM! Studios
Cover date: April 2021
On sale: Apr 28, 2021
Cover price: $3.99
Pages: 32

Add to collection Add to wishlist

Editions and variants

Cover, printing and newsstand or direct distribution are what make two copies of one issue different books.

3 recorded

Main editionMain
Printing not stated · $3.99

Sources

Grand Comics Database issue 2219338

Catalog data from the Grand Comics Database is licensed CC BY-SA 4.0 and was normalized by The Collector. Cover images belong to their publishers.

Dan Mora Black & White Cover

Printing not stated · $3.99

Qistina Khalidah Cover

Printing not stated · $3.99

Credits

Writer: Kieron Gillen
Penciller: Dan Mora
Inker: Dan Mora
Colorist: Tamra Bonvillain
Letterer: Ed Dukeshire
Cover: Dan Mora
Cover colors: Dan Mora
Editor: Matt Gagnon
Associate editor: Amanda LaFranco
Designer: Scott Newman

Characters

Characters not recorded yet

Appearances, including first appearances, come from catalog sources and are marked when the source says so.

No collectors have logged this issue yet.

Value

No value yet

We publish a value only when at least five collectors have recorded an anonymized price for a grade band, and always show how many. Logging what you paid helps.

Available at stores

No stores list this issue right now

Shops on The Collector post their shelves here. Add it to your wishlist and you will hear when a copy shows up.