Strength from Death

The Ynnari grow stronger the more death occurs around them. The souls of the departed Eldar are drawn to them, becoming one with them guiding them with their skills and knowledge as they are avenged. The Eldar of the Ynnari even make use of the souls of dead enemies to empower themselves through their god of death.

In a turn in which any unit dies (friend or foe), a unit with this special rule gains +1 to their Strength (S) and Toughness (T) characteristics until the start of the next turn.