Synaptic Legacy

Use this Stratagem at the start of the battle
round, when selecting a Synaptic Imperative
ability to be active for your army. If your
WARLORD is on the battlefield and has the
HIVE TENDRIL keyword, this turn you can
select the Synaptic Imperative ability of a
destroyed model from your army instead
of one from a model that is on the battlefield.
Note that, unless otherwise allowed, you still
cannot select that ability if it has already been
selected by you earlier in the battle.