Last updated 3 days ago for 10.7 Patch
Guardians of the Galaxy looks to allow Syndra to become the core carry of the team with her ability ramping up in damage over time. With mana items, she will cast many times over the fight allowing her orbs to build up on the board.
Go for this build if you have a good Star Guardian start as well as a lot of tears. Since Syndra is a 3 cost unit, you can reasonably force this build at level 6 assuming you have the right items.