Alliance War Attack Strategy

First two players to arrive should take Path 6 and Path 5 (center paths).

And then the next two players should take either Path 7 or Path 4 (first side paths).

And then the next two players take Path 8 and Path 3 (second side paths).

And then the next two players take Path 9 and Path 2 (outer paths).
And then the player take Path 1 (outmost path)..
The last player to arrive then help wherever necessary.

However before deciding which path to take please look at your allies whether they are in difficult position or if you think they would need help in their path (because they are not strong enough or their health is diminished).

When you go on your path, make sure your ally have cleared the incoming nodes. Please be patient in waiting for your ally to move. Except there is no more ally to help clear the incoming nodes, then you should consider going for the active nodes.

This strategy is basically elaboration of the principle 'first take on nodes without incoming nodes (inactive nodes)'. It will increase our chance of winning the war. So if you want to get the rewards please follow this strategy.

Source of picture: http://zingcoc.blogspot.co.id/2016/03/alliance-wars.html