<p>I suggest two places:</p><ul><li><strong>Shadow Tomb</strong> (level -8)</li></ul><p><img alt="" src="https://www.tibiaqa.com/?qa=blob&qa_blobid=13472172019525682501" style="height:385px; width:586px"></p><p>source: <a rel="nofollow" href="https://tibiopedia.pl/monsters/Fire_Elemental">https://tibiopedia.pl/monsters/Fire_Elemental</a></p><ul><li>Second href="https://tibiopedia.pl/monsters/Fire_Elemental">https://tibiopedia.pl/monsters/Fire_Elemental</a></p><p>Shadow Tomb you can find on the east from Ankrahmun city:</p><p><img alt="" src="https://vignette.wikia.nocookie.net/tibia/images/6/69/Tombsoutheast.jpg/revision/latest?cb=20130328115455&path-prefix=en" style="height:352px; width:480px"></p><p>source: <a rel="nofollow" href="https://tibia.fandom.com/wiki/Shadow_Tomb">https://tibia.fandom.com/wiki/Shadow_Tomb</a></p><p>This is the one, where you can find pharaoh boss Mahrdis.</p><ul><li>Second place is definitely <strong>Goroma Volcano and undergrounds</strong> - there are quite a lot of Fire Elementals.</li></ul>