Death Knights: Powerful spellcasters with abilities like 'Death Coil' (damage and heal), 'Raise Dead' (summons Skeletons), and 'Haste' (speeds up units). They are fragile but their spells can turn the tide of battle. Research their spells at the Temple of the Damned. Dragons: Elite flying units, excellent for scouting, harassing enemy workers, and engaging enemy flying units. They are expensive but provide unparalleled aerial superiority. Research 'Dragon Fire' for increased damage.
