Templar Rat Toxic rain build

Hi, Sorry if im in the wrong area i am new to the forums on Poe. I am looking to make a Toxic rain RAT build with Templar. I am playing a toxic rain pathfinder atm and i would like to try totem builds. I went through the skill tree builder and this is what i came up with. This is my first time actually trying to make a build so some input would be appreciated.

Thank you

Link to tree: https://www.pathofexile.com/passive-skill-tree/3.5.0/AAAABAUCAADuBAcEUQW1BnALYQxfEMwRLRUgFm8Y1xpsGo0cpx8CI_YkqiU_KhMqTSu2LOkuIzB8Mgky0TWSNuk3RzoWOlg64TwFPC0_Jz9sQ8hFR0WdSshNkk3jTp9PBFFHUq9TUlOlVcZaK1smW6BeXWSmZp5n_GhaaPJrrGxGbqpxoXJscsN6f3sgfA58g3_7gCKC5INfg8yD24P3hoKGs4qvjEaNfY2_j0-QEZOZmuCjiqPyplenVaeUqwusmK1Kr2yxMLUItfK3PrtNwGbDE8T2xq7MBtH9037Yvd0N3V_jauQi6VDr7u4O73rvfPJF9qP31_iT-d360vzF_gr-h_6P