This is the 2e language on the Ent cards:
The Ents Awake wrote:
Play if Gandalf the White is in play and a Companion is in Fangorn.
Roll three dice; for each result of 4+, score one hit against a Shadow Army in Orthanc. If the Army is destroyed, so are any Nazgûl and Minions along with it.
If Saruman is in Orthanc without a Shadow Army, eliminate him.
If Gandalf the White is in Fangorn or a Rohan region, you may immediately play another Character Event card
from your hand without using an Action Die.