# Supreme Ego **Supreme Ego** is a [Keystone ](https://poedb.tw/us/Keystone) [[passive skill]] which causes the user to only be able to reserve one [[aura]] without a duration, increases your [[mana reservation]] amount, and prevents your auras from affecting allies, but grants greatly increased aura effect. ## Mechanics and Interactions This keystone does not limit the number of duration-based auras like with [[Smite]]. They will gain the increased aura effect from this skill. Supreme ego only limits permanent auras that affect the character. Anything not affecting the character, like [[Summon Skitterbots]] can still be used without limitations. ### Synergies Auras socketed into [[March of the Legion]] count as temporary auras. However, during the reservation period of the auras, your permanent aura is disabled during that period. ## Location The keystone is located in the center area, to the southeast of the Scion's starting point. <div><table style="text-align: center"> <thead><tr> <th>Class </th> <th>Distance from start </th></tr></thead><tbody> <tr> <td>[[Scion]]</td> <td>8 </td></tr> <tr> <td>[[Duelist]]</td> <td>10 </td></tr> <tr> <td>[[Ranger]]</td> <td>10 </td></tr> <tr> <td>[[Shadow]]</td> <td>14 </td></tr> <tr> <td>[[Marauder]]</td> <td>14 </td></tr> <tr> <td>[[Templar]]</td> <td>18 </td></tr> <tr> <td>[[Witch]]</td> <td>18 </td></tr></tbody><tfoot></tfoot></table></div> This keystone can also be obtained from the tree by using a legacy [[Elegant Hubris]] jewel with modifier <span class="explicitMod">Commissioned (2000-160000) coins to commemorate **Chitus**</span>. ## Related unique items - [[Skin of the Lords]] <span class="explicitMod">Random Keystone</span>