Input on a Summoner Shadow: CoC Raging Spirit

Double strike - splash - multistrike - faster attack - cast on crit - raging spirit

That way your raging spirits gets huge benefits from the support gems as well

Passive tree = crit nodes, ias and hp

You're welcome.

Dual strike is good but slapsh hits all mobs at the same time : not good for COC ...
And you will be static... I made tests with ... whirling Blades .... and it's quite good :
WB + FA + COC + Skel + RS + added waht you want or ML ...

Fast moving, and ennemies are "glued" by the skellies... you don't have to be as tanky as needed by standard melee atacks.

I'll give it a try on the new league