On Knife's Edge

Whenever an Eldar you control would be
destroyed, flip a coin. If heads, the Eldar is not destroyed. If tails, discard a card from your hand
at random.
Spawned in the darkest pits of the universe, the Eldar
are a curse upon all races of the galaxy. For untold thousands of years they have preyed upon us;
massacring or capturing all whose paths they cross.
That they are utterly evil and inhuman is without question.