(Here's my idea:<br/><br/>WARNING, CONTAINS POKEMON X AND Y SPOILERS<br/><br/><div style="padding: 3px; background-color: #FFFFFF; border: 1px solid #d8d8d8; font-size: 1em;"><div style="text-transform: uppercase; border-bottom: 1px solid #CCCCCC; margin-bottom: 3px; font-size: 0.8em; font-weight: bold; display: block;"><span onclick="if (this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display != '') {  this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display = ''; this.innerHTML = '&lt;b&gt;Spoiler: &lt;/b&gt;&lt;a href=\'#\' onClick=\'return false;\'&gt;hide&lt;/a&gt;'; } else { this.parentNode.parentNode.getElementsByTagName('div')[1].getElementsByTagName('div')[0].style.display = 'none'; this.innerHTML = '&lt;b&gt;Spoiler: &lt;/b&gt;&lt;a href=\'#\' onClick=\'return false;\'&gt;show&lt;/a&gt;'; }"><b>Spoiler: </b><a href="#" onclick="return false;">show</a></span></div><div class="quotecontent"><div style="display: none;">Perhaps the fallout from the ultimate weapon thingy which created the mega stones was much more concentrated on this island, growing up the pokemon of 3000 years ago to enormous heights?</div></div></div><br/><br/>But I quite like Diggersby's idea too ^^ Perhaps my idea is responsible for his idea?)