Noob's first build - Please be kind

So far this is the first character I have tried leveling up. He is a Templar hybrid summoner.

Gear:



Tree:

https://www.pathofexile.com/passive-skill-tree/AAAAAgUAA-4Esw3NEFgRLRQgGj4czhznHb4k2Cj6KpgrUCycMfsy0TOHPAU8LT0PQ8hFR0WdTP9PBFBHU1JakVugXz9nm2jyah5qO2qsa9t2EXfjfA58S3yDffWCm4LHhW2HZYhAkDOWdJo7muCbWJ_fogCmrKcIp1WnlKh9rj6vbK-btz64k8BmxPbGrs360f3T-9WB1abYvdkL2t3kUevu7IrtPO8O73zwH_Iv-ej6gP4K_lQ=

Strategy:

When I encounter a mob I drop a Summon Raging Spirit Totem and let my zombies rush in while I sit back and either hit with Ground Slam or Ball Lightning from range. If I get surrounded or bum rushed (ex. strongbox) I use the Ice Nova on Life Leech with Vengeance on the same leech for a backup. For bosses I'll use a Jade or Granite and face tank with Molten Strike.


Since this is a first I'm not sure how much DPS I should be doing at this level, especially since I am splitting focus between minion and attack.