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How-toJuly 3, 2026 · 5 min read

How to set a price alert on SprueSentry

From box page to Wishlist in five steps. Set a target under fair value and get alerted when sealed or used listings hit your number.


A price alert watches a box query and emails you when a matching listing hits your target all-in price. Here is the shortest path from browse to watch.

Steps

  1. 1Open a box page from /40k/boxes, or search a Combat Patrol name.
  2. 2Read the sealed floor and recent used comps so your target is realistic.
  3. 3Click Watch / set alert and enter a target below fair value.
  4. 4Optionally filter condition (sealed vs used) and ships-to Canada.
  5. 5Confirm the watch on your Wishlist. SprueSentry checks on every scan.

Tips that save money

Target all-in cost, not item-only. Prefer sealed watches for clean comps. Use Canada shipping filters if duties would wipe the deal.

Free vs Pro

Free plans cover a small number of active watches. Pro adds more watches, faster checks, and auction alerts when you need them.

Start small

Watch one Combat Patrol you actually want. Skip ten speculative boxes.

Related boxes

Put it into practice

Set your target price and let SprueSentry watch eBay and Shopify for the moment a box drops into range.

Browse boxes