Spore Mine

Spore mines move 2D6" in the Tyranid movement phase in a random direction by using the Scatter dice. They drift over obstacles in their path and ignore any terrain modifiers

A spore mine detonates if it moves within 1" of a non-Tyranid model at any point during its movement.
If a spore mine is reduced to 0 wounds it explodes in place

If a vehicle is penetrating by a sproe mine hit place a marker on the vehicle. On each subsequent Tyranid turn roll 2 dice - 1 determines the location that is damaged, the 2nd is the damage roll. If you roll doubles, the infection stops spreading and resolve that final damage.
Crewman hit by the spreading rot take their armour save or suffer 1 wound

Worth 0 victory points if they are destroyed.

Immune to all psychological factors. It cannot be affected by Fear, Terror, or any of the psychological factors in the Warhammer rulebook. Cannot be broken and does not have to take a Break test. Will automatically pass any Leadership-based test required to make.