Darksteel Ingot. Indestructible is a static ability that means that any permanent that has indestructible cannot be destroyed, and cannot be destroyed as a result of lethal damage.
The less-than symbol (<) represents an inequality in which the number or problem on the left is smaller than that on the right; however, it can be reversed (>) to show that the item on the left is greater than that on the right.
Symbol. An object or action in a literary work that means more than itself, that stands for something beyond itself. The glass unicorn in The Glass Menagerie, the rocking horse in The Rocking-Horse Winner, the road in Frost's The Road Not Taken--all are symbols in this sense.