Signature Synergy - Your eidolon gains an evolution integral to its form, and it comes more easily than your other synergies. You gain one evolution feat from the following list: A...

Your eidolon gains an evolution integral to its form, and it comes more easily than your other synergies. You gain one evolution feat from the following list:
<ul>
<li><a href="/feat/airborne-form">Airborne Form</a></li>
<li><a href="/feat/burrowing-form">Burrowing Form</a></li>
<li><a href="/feat/ever-vigilant-senses">Ever Vigilant Senses</a></li>
<li><a href="/feat/hulking-size">Hulking Size</a></li>
</ul>
For the purpose of meeting its prerequisites, your summoner level is equal to your character level - 4.

Your eidolon gains an evolution integral to its form, and it comes more easily than your other synergies. You gain one evolution feat from the following list:
<ul>
<li>@UUID[Compendium.pf2e.feats-srd.Item.Airborne Form]</li>
<li>@UUID[Compendium.pf2e.feats-srd.Item.Burrowing Form]</li>
<li>@UUID[Compendium.pf2e.feats-srd.Item.Ever-Vigilant Senses]</li>
<li>@UUID[Compendium.pf2e.feats-srd.Item.Hulking Size]</li>
</ul>
For the purpose of meeting its prerequisites, your summoner level is equal to your character level - 4.

Feat: Signature Synergy