TOWER

X-Factor #2"Bless the Beasts and Children"

Earliest catalogued appearances of Artie Maddicks and Tower.

Mar 1986

No listings

X-Factor #3"Regression Obsession"

Apr 1986

No listings

X-Factor #4"Trials and Terrors"

Earliest catalogued appearance of Frenzy.

May 1986

No listings

X-Factor #5"Tapped Out"

First appearance of Apocalypse. Earliest catalogued appearance of Stinger (Marvel).

Jun 1986

No listings

X-Factor #6"Apocalypse Now!"

Jul 1986

No listings

X-Factor #7"Fall Out!"

Earliest catalogued appearances of Skids and Trish Tilby.

Aug 1986

No listings

The Official Handbook of the Marvel Universe #13"Super-Adaptoid To Umar"

Dec 1986

No listings

X-Factor #33"For All The World To See"

Oct 1988

No listings

The Uncanny X-Men Annual #17"The Gift Goodbye/Of Kings and Queens and Promises"

Earliest catalogued appearances of Shard, X-Cutioner, and Siena Blaze.

Jun 1993

No listings

X-Force #21"Necrosha: Chapter 2"

Jan 2010

No listings

X-Force #22"Necrosha: Chapter 3"

Feb 2010

No listings

X-Men '97: Season Two #1

Aug 2026

No listings