Dear Master, 

If a male having yi chou as day master, does it mean that his spouse will bring him wealth luck in certain years especially in wei or xu year where there is clash with  chou in day pillar.? Please advise . Thank you .

乙丑 day pillar meets 辛未,  剋沖日柱 can  mean changes to himself or spouse, maybe sick, more quarrel, frustration, stress just to name a few - and to see which area is affected you will need to see his whole chart. This can't bring wealth not alone by itself by the clash; you have to see if this increase his wealth and at the same time increase the support for his wealth by looking at his Ten Gods 十神 and their elements 五行 and is this only the clash.

Cheers.