13: Children’s Hour - 2000AD prog 654

Alternative 666: March 13, 1989: The group argue over who should set off the bomb. Tammy agrees to do it, as she is dying anyway. The rest of them go through the bridge, except for Tiger Tom, who can’t bear to leave Tammy on her own. They kiss, but are interrupted by the two Lloigor breaking in.

Tammy grins, and destroys the world with a KLIK.