<!-- Google tag (gtag.js) --> <script async src="https://www.googletagmanager.com/gtag/js?id=G-G26W6267FY"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-G26W6267FY'); </script> **[Hub](Hub.md) /** # Reaction A reaction is an instant response to a trigger of some kind, which can occur on your turn or on someone else's. - Opportunity attack - Readied action - Cast a spell <small>(With a cast time of 1 reaction)</small>