'Legend' in this case refers to the image caption. I just did a quick search on Google and turns out 'figure legend' is kind of restricted as a scientific-y term, I wasn't aware of this. I remember mulling for a bit trying to find the best term, but figure legend was the only one could come up with when I was writing the comment 😩

So when you upload an image you get a code like

! [image caption goes here] ( https:// image .url. goes .here . png )

What you put between the square brackets goes automatically under the picture as a caption. I had to add spaces here so the code wouldn't be interpreted, but this should be done correctly when you click to upload an image. If you link an image instead, I think you can follow the standard HTML code rules to add captions, too.

Axie economic model was busted. Hopefully the GU team can do a better job and implement good sinks that keep people from cashing out too much.