Supergirl #4 for Sale - First Appearance of Luminary - Where to Buy

Identification plate

Series: Supergirl (DC, 2025 series)
Issue: #4
Publication date: October 2025
Key date: 2025-10-00
On-sale date: 2025-08-13
Indicia publisher: DC Comics
Price: $3.99
Pages: 32
Barcode: 76194138684300411
Rating: Ages 13+

Match the book in your hand against this plate before paying an edition-specific price.

Why this issue matters

First appearance of Luminary - the earliest non-flashback appearance on record for this character.

First appearance of Luna Lustrum - the earliest non-flashback appearance on record for this character.

First appearance of Howard Pendergast - the earliest non-flashback appearance on record for this character.

First appearance of Decay - the earliest non-flashback appearance on record for this character.

First appearance of Red Canary - the earliest non-flashback appearance on record for this character.

First appearance of Sienna - the earliest non-flashback appearance on record for this character.

The evidence

Claims here come from the story records for this issue, listed under Sources at the bottom of the file. Character hubs with full evidence tables are coming to this site.

Seq	Story	Type	Pages	Credits	Characters
0	-	cover	1	pencils: Sophie Campbell; inks: Sophie Campbell; colors: Sophie Campbell	Kara Zor-El, Lesla-Lar, Lena Luthor, Supergirl, Decay First, Luna Lustrum First, Howard Pendergast First
1	Misadventures in Midvale Part 4	comic story	20	script: Sophie Campbell; pencils: Sophie Campbell; inks: Sophie Campbell; colors: Tamra Bonvillain; letters: Dave Sharpe	Kara Zor-El, Lesla-Lar, Lena Luthor, Streaky, Supergirl, Decay First, Kandy, Lan-Lar, Lora-Lar, Luminary First, Luna Lustrum First, Howard Pendergast First
2	-	in-house column	2	script: Paul Kaminski	Clark Kent, Superman, Jax-Ur
3	Justice League Red #1	in-house column	1	pencils: Christian Ward, Clayton Henry, Carmine Di Giandomenico; inks: Christian Ward, Clayton Henry, Carmine Di Giandomenico; colors: Christian Ward, Matt Herms, Carmine Di Giandomenico	Simon Baz, Boston Brand, Cyborg, Deadman, Green Lantern, Power Girl, Red Tornado, Victor Stone, Kara Zor-L, Red Canary First, Sienna First
4	Justice League Red #1 Preview	preview (from the publisher)	4	script: Saladin Ahmed; pencils: Clayton Henry; inks: Clayton Henry; colors: Arif Prianto; letters: Lucas Gattoni	Simon Baz, Green Lantern, Power Girl, Red Tornado, Kara Zor-L
5	Wonder Woman #24	promo (ad from the publisher)	1	pencils: Daniel Sampere; inks: Daniel Sampere; colors: Tomeu Morey	Princess Diana, Elizabeth Marston Prince, Trinity, Wonder Woman

Printings and variants

Edition	How to tell
Ejikure Cardstock Variant Cover	price 4.99 USD; barcode 76194138684300431
Stanley "Artgerm" Lau Cardstock Variant Cover	price 4.99 USD; barcode 76194138684300421
Amy Reeder Cardstock Variant Cover	price [none]; barcode 76194138684300441

Where to read it

Collection	Year
Misadventures in Midvale ISBN 978-1-79950-617-1	2026	On eBay ›

Reading the story costs a fraction of owning the issue. Both routes are on every file.

Before you buy

Confirm which printing is being sold; later printings usually carry changed cover marks or indicia lines.
For variant covers, match the listing photo against the variant list on this page before paying a ratio-variant price.
Pressable defects (spine stress, corner blunting) matter to graders; ask for photos at an angle.

Series context

‹ #34 of 16#5 ›

Sources

Grand Comics Database, issue record (CC BY-SA 4.0)
Wikidata, Q125534766 (Sienna), first-appearance property (CC0)

Found an error in this file? corrections@comicrecord.com