Sudema is a Undead Queen Heroscape unit. Life 4, Move 5, Range 1, Attack 2, Defense 3, 140 points. Comes in Zanafor's Discovery. Free printable army card.
Instead of attacking, choose any figure within 4 clear sight spaces of Sudema. Roll the 20-sided die. If the chosen figure is a Squad figure and you roll a 7 or higher, destroy it. If the chosen figure is a Hero figure and you roll a 17 or higher, destroy the chosen Hero.