Scion build

So I'm new to the game and unlocked scion in act 3 and i would like to know if this build i wanna make is any good, i wanted to have AOE and elemental dmg

http://www.pathofexile.com/fullscreen-passive-skill-tree/AAAABAABAQhnFbjIW5Yykzq9Jxg8-ehX4fllIcOQ1kGHtz7-Cti98kU64aZXTeM1kv6Pgsco-pit4N0JLK70V8kNfOq6tAxGceGIHar-SYMJb57xs0tXwOOycCpTytO-iriTHNzr7jLRRUeIQCqYkDOmrGD4qqnAZgSzogCu_4Kb1aZTDilPnjyMdrcxZp760hZv42okqjbpFy8ksICkZOdV1h0Ur42PRpuhzLxEBBCXTbma4EWdU1KTJ--I-TfXz0mxf8bKWTmZ0UVsC8k9v5fyHst_IGjyjiL0bRl9GGvbl_RSUz1f7IosnAj0akOXlffXrJg6WFXGdFVfKhBYdhGHZa-3MjTirQnZykby0lgXoj48SyBZpKDdkg==

Passive tree is not a "build", this link doesn't even say what skill are you using.

Also is that a minion build because you have several minion-related passives...

ok, so yes I'll use summon zombies, raise skeletons and summon phantasm as skills,but mainly AOE skills, im still testing gems to find what suits me best fire/lighting dmg, passive tree is what interests me a bit more if is any good :D