Synaptic Domination

Use this Stratagem in your Psychic phase. Select
one friendly LEVIATHAN SYNAPSE unit from
your army, then select one friendly LEVIATHAN
non-SYNAPSE unit from your army. Until the
start of your next Psychic phase, while that
SYNAPSE unit is on the battlefield, that
non-SYNAPSE unit always counts as being
within range of that SYNAPSE unit for the
purposes of the Synapse and Instinctive
Behaviour abilities (See Codex: Tyranids).