Ice Demon

The Ice Demon is an Elite Hero. He is a Mage and has ranged attacks. His Skill Icefog decreases the movement speed of multiple enemies for a short period of time. His skill may not sound much compared to shard cost. But he is very good in Dungeons and raids. His skill hits across the map and freezes the troops and heros. So they can't come to help each other. By that time your heros and troops should able to finish the job. He is effective croud controll machine. But his only disadvantage is his movement speed which is slow. He can give you tactical advantage if deplayed properly in any map.