- 該版本無法使用（原因請見提示）
- 取決於設定、你的職業或其他插件（詳情請見提示）
作用
檢查你選擇的物品組中你攜帶或穿戴的第一個物品是否可以使用，也就是你符合其等級需求且它不在冷卻中。勾選「未攜帶時也檢查」後，即使你沒有該物品，也會檢查物品組中的第一個物品。
為什麼會用到它
Check that an item is ready to use: you meet its level requirement and its cooldown is up (or ends with the global cooldown). Add it to steps for potions, Healthstones, explosives and on-use trinkets so they are only suggested when usable; the step's own ownership, usability and range checks still apply. With Check If Not Carrying, the first item in the set is checked as though you had one, which suits a reminder that the Healthstone cooldown is ready so you can get a new one. See also 物品冷卻, 背包中有物品 and 已裝備物品.
範例
設定
條件編輯器中每項設定的意義，取自遊戲內的說明。
物品組 - This is a list of items to look for in your inventory. This list is ordered, the top found item in the list that you are carrying or wearing is what will be used in this condition. NOTE: this will NOT search for ANY item in the list that matches this condition, only the first item found will be used in this condition.
You can choose from either a pre-defined Item Set, by picking it by name from the drop down menu. You can edit these using the 物品組 configuration menu. Any item set in cyan is a global item set available to all your characters, otherwise they are available to this character only. If you do not want to set up a reusable item set, you can select 自訂 to specify an ad-hoc item set.
Edit - Edit the contents of the item set. If you have selected a pre-defined item set, you will be editing that item set, which may affect other usages of that item set (including on your other characters if it is a global item set). An item set must have at least one item in it for this condition to be considered valid.
物品組依優先順序檢查。背包數量使用第一個攜帶的候選物品，而不是總和。可用性、距離與冷卻檢查使用第一個攜帶或已裝備的候選物品。缺少或受限的觀測維持為無法使用，在 NOT 下同樣如此。
「物品可用」會檢查所需等級與已啟用的物品冷卻。只有當冷卻隨可讀的共用冷卻一同結束時，正在進行的冷卻才算符合。此條件不會繞過動作隱含的擁有、可用性與距離檢查。
未攜帶時也檢查 - Check the availability of the first item in the item set as if you were carrying it, even if you are not.