Havok
Alexander 'Alex' Summers
Created by Roy Thomas & Werner Roth
First Appearance
The X-Men #54 (1969)
Appearances
632
Primary Team
X-Men
Debut Era
1960s
Cyclops's younger brother, a mutant who absorbs ambient cosmic energy and releases it as powerful plasma blasts. Alex has always lived in Scott's shadow — leading X-Factor, the Starjammers, and even the Avengers, but never quite escaping the weight of the Summers name.
Appearances Over Time
Series
Most Appearances By Series
The Uncanny X-Men (1981) 98 issues
X-Factor (1986) 91 issues
X-Men (2004) 35 issues
The X-Men (1963) 21 issues
Hellions (2020) 20 issues
Classic X-Men (1986) 20 issues
X-Men The Hidden Years (1999) 18 issues
X-Men: Legacy (2008) 16 issues
X-Men (1991) 16 issues
X-Factor (2024) 12 issues
Events
Event Participation
Inferno (1989) 7/14
X-Cutioner's Song (1992) 11/13
Onslaught (1996) 2/31
Schism (2011) 3/12
AXIS (2014) 9/9
Age of X-Man (2019) 1/31
HoX / PoX (2019) 1/12
X of Swords (2020) 3/23
First Appearance
The X-Men #54
1969
First Appearance
The X-Men #54
March 1969
Real Name
Alexander 'Alex' Summers
Teams
Created By
Roy Thomas & Werner Roth