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Key Facts

1st appearance of Predator X, a living weapon designed to kill mutants

Origin of Mercury

Key Facts

1st appearance of Primer and Whistle in standard comic books, previously introduced in graphic novels

Primer and Whistle join Titans Academy

Marvel ⋅ 1973

Low
$135
Mid
$480
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$1.4k

Key Facts

1st appearance of Thanos, an Eternal from Titan born with the Deviants gene

1st cameo appearance of Eros aka Starfox, brother of Thanos

1st appearance of Kronos, Grandfather of Thanos

1st appearance of Mentor, father of Thanos

1st appearance of Drax the Destroyer, created by Kronus to kill Thanos

1st appearance of the Blood Brothers

Marvel ⋅ 1994

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$1
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$2
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$3

Key Facts

1st team appearance of the Dark Riders: Gauntlet, Harddrive, Hurricane (1st), Lifeforce (1st), Deadbolt (1st), Spyne (1st)

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Key Facts

1st appearance of S'ybll, a Skrull

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Key Facts

The fate of the world rests on the shoulders of a ten year-old kid and his best friend, a nine-foot tall Tyrannosaurus Rex who loves to play video games

Store Exclusive ⋅ IDW ⋅ 2019

Low
$10
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$30
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$100

Key Facts

Variant cover art by Ciro Nieli honoring the names of all the creators who have worked on TMNT

Cover art inspired by The Amazing Spider-Man #700

Marvel ⋅ 1972

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$25
Mid
$85
High
$275

Key Facts

First solo title featuring the Defenders

1st appearance of Necrodamus, a sorcerer

Marvel UK ⋅ 1993

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$1
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$2
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$10

Key Facts

Preview of Clan Destine

Key Facts

Origin of Starman, Ted Knight

Origin of Black Canary

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