Sludge or Toxin? Halp pls | Dragon Share

[img]http://www1.flightrising.com/dgen/preview/dragon?age=1&body=63&bodygene=41&breed=5&element=9&eyetype=1&gender=0&tert=158&tertgene=0&winggene=41&wings=129&auth=35f79db305a64ecde495ff9ae7dc954a2ab743bc&dummyext=prev.png[/img] [img]http://www1.flightrising.com/dgen/preview/dragon?age=1&body=63&bodygene=41&breed=5&element=9&eyetype=1&gender=0&tert=158&tertgene=0&winggene=12&wings=129&auth=fa059144b80a842444dcc6cf4fdfe81e9d03d0b6&dummyext=prev.png[/img] for this gen 1 boi I just hatched >< [url=http://flightrising.com/main.php?dragon=55607829] [img]http://flightrising.com/rendern/350/556079/55607829_350.png[/img] [/url] I can't work out what gene is best. o: