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Saniya Sood
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Published October 8, 2026 · Updated October 8, 2026
The answer in 60 words: a viral lead-magnet post is a list of people who raised a hand for content about a problem. This play finds lead-magnet posts in your space with heavy engagement from your target audience, scrapes the reactors and commenters, qualifies them against your ICP, and sends a message that picks up the topic they asked about. One run per post, LinkedIn only.
This article describes the play exactly as published on joinvalley.co/playbooks on October 8, 2026. Valley makes the product, so read it as the maker's own guide, not a review.
Valley is an AI outbound platform that finds the people most likely to buy from you - from live buying signals, natural-language search, or your own lists - qualifies them against your ICP, researches each one, and sends personalized messages across email and LinkedIn that get 15-45% reply rates, against a category average of about 2%.
► Run this play on your own ICP: 7 days free, every feature on

Give your sales team
an unfair advantage.
Who this play finds, and why they reply
"Comment 'guide' and I'll send it" posts are the most efficient audience signal on LinkedIn, and nearly all of it goes unharvested: the author sends a PDF and moves on. The play's third step puts a number on it: a 4,000-comment post might hold 200 buyers, and Valley finds them.
Scout does the finding. You do not have to know which posts went viral last month; it looks for lead-magnet posts in your space with heavy engagement from your target audience, and you can also bring a post link yourself.
How the play runs
The flow, as the product shows it: Find posts › Engagers › Qualify fit › LinkedIn.
Scout finds the posts (AI step). Lead-magnet posts in your space with heavy engagement from your target audience.
Scrapes the engagers. Reactors and commenters from each post.
Qualifies against your ICP (AI step). A 4,000-comment post might hold 200 buyers. Valley finds them.
Messages reference the topic. They raised their hand for content about the problem. The message picks it up from there.
Before you launch
Bring your source links, or ask Scout to find a starting audience.
Setting | Value |
|---|---|
Audience | High + medium fit |
Cadence | One-time per post |
Cadence tag | One-time |
Sending channel | LinkedIn only |
Review the audience, message and sending settings before starting. The channel shown is the sending channel for this play, not the source of its prospects.

Give your sales team
an unfair advantage.
What the message says
The play's rule: messages reference the topic. They raised their hand for content about the problem, and the message picks it up from there. It does not mention the post's author, and it does not pretend to be the lead magnet.
Because every engager asked about the same subject, the research step has an easy job: the message can open on that subject and the specific reason this person would care about it.
When this is the wrong play
You want to run your own lead magnet. That is a different sequence: share a lead magnet, which opens with the asset rather than the ask.
Your space has no viral lead-magnet posts. Some niches are quiet on LinkedIn. Influencer post engagers cover the same ground with ordinary posts.
You want a standing watch. This runs once per post. For a daily flow, watch your competitors' engagers.
Related plays
Message any post's engagers: Paste any LinkedIn posts, yours or anyone's. Valley scrapes everyone who engaged and messages the best fits.
Message the post engagers of major influencers in your space: The people commenting on the big accounts in your space are your buyers, pre-warmed.
Share a lead magnet: Give-first sequence that opens with the asset, not the ask.
Open the play itself: Hijack lead-magnet posts on the Valley playbook library, or browse all 58 plays.
► Want to see this play run on your accounts? Book a demo
FAQ
What is a LinkedIn lead magnet post? A post that offers a resource in exchange for a comment or a follow. The comments are a public list of people interested in that topic.
How does Valley find the posts? Scout searches for lead-magnet posts in your space with heavy engagement from your target audience. You can also paste a post link.
Who gets messaged? Only the reactors and commenters who score as a high or medium fit against your ICP.
Does the message mention the original post's author? No. It references the topic the person raised a hand for, not the post or its author.
How often does it run? Once per post. Run it again on the next viral post.
How this page was made: the facts were read from the sources named in the text on October 8, 2026; drafted with AI assistance; fact-checked, reviewed and edited by Saniya Sood.




