AGGRESSIVE INTERVENTION

Use this Stratagem in the Heroic Interventions
step of your opponent's Charge phase. Select one
WORLD EATERS CORE unit from your army.
Until the end of the phase, that unit is eligible to perform a Heroic Intervention as if it were a CHARACTER unit, and is eligible to perform a
Heroic Intervention if it is within 6" horizontally
and 5" vertically of any enemy units. When performing a Heroic Intervention with that unit,
you can move each model in that unit up to 6".
All other rules for Heroic