Skill by Mage · Ad Multiplier

Multiply one ad into independent test variants

Change only what you want to test (the model, the outfit, the setting, the headline) and keep the product, logo, layout, and every other word identical, so each variant is a clean test.

Try in Claude ↗

Requires the Mage connector ↓

Claude

The original ad: a woman laughing and holding a peach Brisa can under the headline Taste the Sunshine

Make four test variants of this ad: a different model, a new outfit, a rooftop pool setting, and the headline "Summer in a can".

Four variants, each changing one thing: talent, wardrobe, and setting on Mango 3, and the headline on GPT Image 2.5 Flare. 438 Gems in total. Go ahead?

Yes, go.

Using skill · Ad Multiplier

Locking the can, logo, layout, and untouched text

Generating 3 variants with Mango 3

Swapping the headline with GPT Image 2.5 Flare

Four variants ready, each from the original, so they test cleanly against each other.

The ad on a rooftop pool deck at golden hour

The ad with the headline Summer in a Can

Examples

One ad, four clean tests

Each variant changes one element of the original and nothing else.

A new model holding the can — Talent · Mango 3

The same model in a Breton top and red scarf — Wardrobe · Mango 3

The same ad on a rooftop pool deck — Setting · Mango 3

The headline changed to Summer in a Can — Headline · GPT Image 2.5 Flare

How it works

How to use the Ad Multiplier skill

Share the ad
A link to the image, or to the video for video ads.
Pick what to test
Talent, wardrobe, setting, background, color story, season, or headline, one at a time or two together.
Get independent variants
Every variant is made from the original and labeled by what changed, ready for your test cells.

Runs on

Mango 3 GPT Image 2.5 Flare Cherry 2 Pro

Setup

Set up Mage in your agent

Connect Mage

Add the Mage connector to Claude, ChatGPT, Claude Code, Grok, or Cursor, and sign in with your Mage account.

Open MCP setup →

Add the skills

In Claude Code, Codex, Cursor, and other agents, add every Mage skill with one command, or install the Claude Code plugin.

npx skills add mage-space/skills

/plugin marketplace add mage-space/skills

/plugin install mage@mage

Ask for it

Describe the job, or run /mage-ad-multiplier.

Use Mage to make four test variants of this ad: a different model, a new outfit, a rooftop pool setting, and the headline "Summer in a can". Ad: https://www.mage.space/skills/ad-multiplier/input.jpg

FAQ

Frequently asked questions

Does it work on video ads?

Yes. Cherry 2 Pro edits the video (new talent, wardrobe, or setting) and keeps the original motion, framing, cuts, timing, and audio. Video is priced by the clip’s length.

Why one change per variant?

So a test tells you what worked. The skill combines at most two changes, and labels every variant by its change.

Can it write the headlines too?

Yes. It proposes short headlines with different angles (benefit, urgency, curiosity, offer) and waits for you to approve them before generating. It won’t claim results you can’t back up.

Can I attach my photo to the chat?

Mage can’t read files attached to a chat, so share a direct link to the image instead, such as your store’s product image URL. Agents that run commands, like Claude Code and Cursor, can upload a file from your computer.

How much does it cost?

The skill is free and open source. Each generation it starts is paid in Gems from your Mage account at the model’s listed price, and your assistant quotes the total before it creates anything.