You and the seller save $$ when you trade vs. buying on the Marketplace (10% fees to the seller). You can find a ton of activity in the Discord channels, for example the official rPlanet discord here, and look for the trading channels. So, if you trade for Wax backed NFTs you both can save. Here's how easily to back a token in under a couple minutes. Some people do this ahead of time to make offers ready to go for fast action.

(also check out this article on steps to do your first trade)

1) Buy cheap NFTs to back (or use low value ones you already have). These are like under .05 wax and you can see by how many are burned that they are used for this often. If you choose another NFT make sure it is backable.

2. Go ahead and back with Wax in a couple clicks. Find your asset you want to buy, click on the asset ID and then back with wax, and bang you have a Wax backed NFT to trade.

3. CLICK on the ID link

4. Click the Back Tokens button

5. Then put the amount of Wax you want to buy and then confirm.

6. DONE. And then, there you go- you've got that to trade. You can also burn it yourself to get the Wax back.