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Key Facts

2nd appearance of Enchantress

Debut of the Twilight Sword, the sword of Surtur that would cleave the land of Okkara into Krakoa and Arakko

Marvel ⋅ 1976
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Key Facts

1st appearance of Captain Britain

1st cameo appearance of Roma

Debut of the Sword of Might

Bonus item included inside of the issue of a Captain Britain mask

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Key Facts

Rogue joins the X-Men

Debut of Illyana Rasputin's Soulsword

Marvel ⋅ 1984
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First time Illyana Rasputin is referred to as Magik, in a character bio

'Magik' only used in the title of the previously published miniseries 'Magik: Storm and Illyana'

Dani Moonstar becomes Mirage

Doug Ramsey joins The New Mutants

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1st full appearance and origin of Warlock

Marvel ⋅ 1988
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Key Facts

Debut of the Muramasa Blade, a magically honed edge counteracts healing factors

Marvel ⋅ 2001
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Introduction of Grasscutter, a magical sword that is the perfect counterpart to the flawed Godkiller blade

Marvel ⋅ 2006
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Debut of the second Muramasa Blade, a magically honed edge counteracts healing factors

Marvel ⋅ 2010
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Introduction of the Godkiller sword, the flawed counterpart to the perfect Grasscutter blade

Marvel ⋅ 2019
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Origin of Moira MacTaggert, revealed to be an Omega Level Mutant with the power of reincarnation

1st cameo appearance of the original Horsemen of Apocalypse

Copies ordered by retailers: 123,664

Powers of X #4

Non-Key
Marvel ⋅ 2019
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Key Facts

Part eight of a 12-issue crossover with House of X

Origin of Krakoa

1st cameo appearance of Arakko

Debut of of Apocalypse's Khopesh, a sickle-type sword

Marvel ⋅ 2019
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1st appearance of a High Summoner, child of War

Marvel ⋅ 2020
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Debut of the Cerebro Sword, a blade created by Magneto from the the amplification machine used by Charles Xavier

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Key Facts

X of Swords prelude

Preview of characters to play a major role in X of Swords including Genesis, Apocalypse's wife

Dark Ages preview, originally slated for Fall 2020 but moved to September 2021 - does not take place in main Marvel continuity

Excalibur #12

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Marvel ⋅ 2020
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Key Facts

Prelude to the X of Swords event

Marvel ⋅ 2020
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Key Facts

Chapter 3: X of Swords

1st appearance of Solem, possesses adamantium skin and could be a major ongoing enemy of Wolverine's

Marvel ⋅ 2020
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1st full appearance of Genesis, the wife of Apocalypse

1st appearance of Isca, the Unbeaten

1st appearance of the White Sword

Prelude to the X of Swords event

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Key Facts

Chapter 1: X of Swords

1st full appearance of the original Four Horsemen of Apocalypse

X-Factor #4

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Marvel ⋅ 2020
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Key Facts

Chapter 2: X of Swords

Marauders #13

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Marvel ⋅ 2020
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Chapter 5: X of Swords

Debut of Skybreaker, a revered sword by the Wakandans that Storm had stolen

Marvel ⋅ 2020
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Chapter 4: X of Swords

1st cover appearance and origin of Solem

1st appearance of the Hell Bride of the Hand

Cable #5

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Marvel ⋅ 2020
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Chapter 8: X of Swords

Marvel ⋅ 2020
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Chapter 7: X of Swords

Hellions #5

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Marvel ⋅ 2020
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Chapter 6: X of Swords

Marvel ⋅ 2020
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Character profiles of the major players at the center of the 'X of Swords' story

Excalibur #13

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Marvel ⋅ 2020
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Key Facts

Chapter 9: X of Swords

Captain Britain becomes Captain Avalon

X-Men #13

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Marvel ⋅ 2020
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Key Facts

Chapter 10: X of Swords

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1st appearance of Pogg Ur-Pogg

1st appearance of Redroot the Forest

1st appearance of Bei the Blood Moon

1st cover team appearance of the Swordbearers of Arakko

X-Men #14

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Marvel ⋅ 2020
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Key Facts

Chapter 12: X of Swords

Marauders #14

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Marvel ⋅ 2020
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Chapter 13: X of Swords

Marauders #15

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Marvel ⋅ 2020
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Key Facts

Chapter 14: X of Swords

Excalibur #14

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Marvel ⋅ 2020
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Key Facts

Chapter 15: X of Swords

X-Force #14

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Marvel ⋅ 2020
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Key Facts

Chapter 17: X of Swords

Wolverine #7

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Marvel ⋅ 2020
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Chapter 16: X of Swords

Marvel ⋅ 2020
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Chapter 18: X of Swords

1st appearance of Tarn the Uncaring

1st team appearance of the Locus Vile

Cable #6

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Chapter 19: X of Swords

X-Men #15

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Marvel ⋅ 2020
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Chapter 20: X of Swords

Excalibur #15

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Marvel ⋅ 2020
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Chapter 21: X of Swords

Marvel ⋅ 2020
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Conclusion of X of Swords

Hellions #7

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Marvel ⋅ 2020
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X of Swords epilogue

Excalibur #16

Non-Key
Marvel ⋅ 2020
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Key Facts

X of Swords epilogue

X-Men #16

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Marvel ⋅ 2020
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Key Facts

X of Swords epilogue

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