White Horn Knight Utility 12Call Unicorn Destrier
A gentle breeze and a flash of otherworldly light marks the arrival of your unicorn companion.
Standard Action Ranged 5
Effect: A unicorn destrier appears in an unoccupied space within range. The destrier is an ally to you and your allies, and it serves as a mount to you. While the destrier is serving as a mount, all normal rules for mounted combat apply.
If no one is riding the destrier, it can take only move actions. When the destrier makes a check, you make the roll using your game statistics, not including any temporary bonuses or penalties.
The destrier lasts until it drops below 1 hit point, at which point you lose a healing surge (or hit points equal to your surge value if you have no surges left). Otherwise, the destrier lasts until you dismiss it as a minor action or until you start an extended rest.
Published in Dragon Magazine 406.