to encourage ppl to attack:

give everyone the vip yama thingy. ppl who havent really attacked b4 wont wana pay for the feature and are at a disadvantage! if everyone can use the feature ppl may try attacking more often (i would defo try the role more often). i've seen alot of players say they wont attack for the round unless someone buys them a vip . this may b one reason y there r soo few attackers playin the game.

map zoomed out considerably,made into one sector, fitting in one screen, thus no changing sector or scrolling down or sideways. this would make yamas alot easier to make, therefore they would b done more often, therefore more attacks and war. (aqua d or virgo had a map like this, was much much more convenient to use!