Operation: Zero Tolerance
1997Bastion, a human-Sentinel hybrid, receives government authorization to dismantle the X-Men and launches Operation: Zero Tolerance, deploying Prime Sentinels — ordinary humans transformed into sleeper-agent killing machines — against mutants worldwide. With the senior X-Men captured, a skeleton crew of unlikely heroes must survive and expose Bastion's program before it's too late.
6 core issues, 17 optional tie-ins/crossovers
Bastion's OZT forces seize the X-Mansion; the X-Men are scattered
Iceman leads a ragtag team against Prime Sentinels
The X-Men regroup and expose Bastion's operation; SHIELD intervenes
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Tie-InGeneration X survives their encounter with Prime Sentinels
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Tie-InWolverine fights his way through OZT forces
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Tie-InCable confronts Bastion's tech
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Tie-InX-Force resists OZT's sweep