Strider Harness

Once you are attuned to this item, your strength
and Constitution scores increase by 1 while
wearing this item.
You also receive a +4 to your initiative while
wearing and attuned to this item.
Equip {4} (Any magic user may expend any
number of spell slots that add to or are greater
than the equip cost of this item. When they do,
it becomes attuned to the wearer.)