The holly bow was used during the 2007 Christmas event to make a Snow ranger. It had holly leaves on its tips.
This item could only be obtained at the Land of Snow. First players had to talk to the Queen of Snow. Then they could make a snowman from 30 snowballs and add the bow to the snowman to create a snow ranger. The snowman would then attack other snowmen. Players could heal it by throwing snowballs at the snowman. Once players had made snowmen, they could talk to the Queen of Snow again to receive a snow globe. Shaking the snow globe gives the player a full inventory of snowballs.
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