Command a unit to grant you 1 XP every 3 seconds it is alive during player combat.
(Good on backliners)

Command a unit to gain a 20% Health shield for 8 seconds at the start of combat.
(Good on tanks)

Command a unit to Stun enemies within 3 hexes for 1 second when it dies.
(Good on tanks)

Command a unit to have a 25% chance to attack twice when attacking.
(Good on carries)

Command a unit's attacks to Burn, Wound, and Chill.
(Good on anyone)

Command a unit to gain a temporary recommended item at the start of combat.
(Good on anyone)

Command a unit to reduce their mana cost by 15%.
(Good on anyone)

Command a unit to drop 2 gold each time it kills an enemy during player combat.
(Good on carries)