A possible concise summary is:
The video is about a challenge where two Minecraft noobs compete to find diamonds and other ores in the game and get rewarded with real ones. The host, Unspeakable, introduces the challenge, gives them tips and tricks, and trolls them with mobs and explosions. James finds diamonds, emeralds, gold, and iron in a temple and a cave, while Gabe struggles to find anything but coal and redstone. James also crafts a bucket and a diamond pickaxe. They both die in the nether at the end. Unspeakable asks the viewers to subscribe and like the video.
Here are the key facts extracted from the text:
1. A global merch sale is happening for 48 hours.
2. The sale includes discounts on every product on the website.
3. Two Minecraft noobs are competing to find diamonds in the game.
4. Real diamonds are offered as a reward for finding diamonds in the game.
5. Other ores found in the game, like iron or gold, also yield rewards.
6. The competitors have played Minecraft before but not recently.
7. A diamond tester is used to verify the authenticity of real diamonds.
8. The challenge takes place in Minecraft, with tasks such as crafting and mining.
9. The participants engage in various Minecraft activities, including exploring, crafting, and combat.
10. Real-life counterparts of Minecraft items, like gold flakes and iron ingots, are shown.
Please note that this is a simplified list of facts based on the provided text and does not include every detail mentioned.