Black Tom Cassidy
Thomas Samuel Eamon Cassidy
Banshee's cousin and longtime X-Men villain, Black Tom Cassidy channels biokinetic energy through wooden objects to fire concussive blasts. A bitter Irish aristocrat who lost his family estate to Sean Cassidy, Tom partnered with the Juggernaut for decades as a mercenary duo terrorizing the X-Men. During the Krakoan era he found unexpected redemption as the living extension of Krakoa's defense network, merging with the island's plant life to become its protector and early warning system.
Appearances Over Time
Most Appearances By Series
X-Force (2020) 35 issues
Wolverine (2020) 11 issues
Classic X-Men (1986) 9 issues
X-Force (1991) 8 issues
X-Men (2004) 6 issues
Generation X (1994) 6 issues
The Uncanny X-Men (1981) 5 issues
The X-Men (1963) 5 issues
Deadpool (1994) 4 issues
Uncanny X-Men (2016) 4 issues
Event Participation
The X-Men #99
June 1976
Black Tom Cassidy is one of those villains who works best as part of a duo, and his partnership with Juggernaut gave the X-Men some of their most entertaining brawls in the Claremont era. His energy-channeling-through-wood power set is distinctive if slightly odd, and writers have struggled at times to make him a credible solo threat. The Krakoan era gave him his most interesting role in years, merging him with the island itself as its defense system, a creative reimagining that turned a B-list villain into something stranger and more compelling. Fans tend to remember him fondly as a classic rogue with Irish charm and a grudge, even if he rarely headlines a story on his own.
Thomas Samuel Eamon Cassidy
Chris Claremont, Dave Cockrum