Overrun

WHEN: Fight phase, just before a Tyranids
unit from your army Consolidates.
TARGET: That Tyranids unit.
EFFECT: Until the end of the phase, the unit
can Consolidate up to 6" instead of up to 3",
if it can end in Unit Coherency and within
Engagement Range of one or more enemy units.
If it is within Synapse Range and not within
Engagement Range of any enemy units, it can
make a Normal move of up to 6" instead of
that Consolidation move.