Legendary

Microdata (HTML)

Specification for metadata in web pages

Microdata is a part of the WHATWG HTML specification that defines how to include metadata within existing web page content. Search engines, web crawlers, and browsers can extract and process Microdata from a web page and use it to provide a richer browsing experience for users.

Attack
4,880
Defense
5,420
readers / month
786,837
Article length
13 kB · 15 languages

Text from Wikipedia, CC BY-SA 4.0 · Authors

Microdata (HTML) is a Legendary card because its Wikipedia article was read 786,837 times in the last 30 days. Its 13 KB of text give it 4,880 attack, and coverage in 15 Wikipedia language editions gives it 5,420 defense.