He also gives you a battle standard: Standard of the Last Stand. The Last Stand creates a zone close burst 5. Any variable healing power applied inside the zone is maximized (both the power's invoker and the power's recipient must be inside the zone). This is a *daily* power. The standard follows all rules on p. 179 of adventurer's vault: it can be planted on any non-difficult terrain surface and effectively takes no space nor blocks line of sight. Planting the standard is a (wait for it) standard action. Any player with at least one power that has the "divine" keyword can plant the standard. The standard is a level 10 item and has a purchase price of 5k gp.
I made this item up - it is not in the book.. but is a mixture of the standards presented there and the "healer's shield [level 10]" (daily power: maximize one healing event that occurred within line of sight of the shield's bearer). The shield seems under powered .. the other standards are encounter powers but that feels over powered .. so I've blended.
If you don't like the standard, you can sell it (but selling it here might offend the mayor!) for a fixed 5k.