Changes

{{!}}{{#ifexpr:{{{rating|0}}}>=3|{{#die:{{{skill_level|0}}}}}}}

{{!}}{{#ifexpr:{{{rating|0}}}>=3|{{#die:{{{skill_level|0}}}}}}}

}}

}}

{{#ifexpr:{{{rating|0}}}>=4 or {{#if:{{{trait4|}}}|1|0}}|{{!}}-

{{#ifexpr:{{{rating|0}}}>=4 or {{#if:{{{trait4|}}}|1|0}}|

{{!}}{{#if:{{{trait4|}}}|{{{trait4}}}}}

{{!}}-

{{!}}{{#if:{{{trait4|}}}|{{#die:{{{trait4_value|0}}}}}}}

{{!}}a

{{!}}{{#ifexpr:{{{rating|0}}}>=4|{{#die:{{{skill_level}}}}}}}

{{!}}b

{{!}}c

}}

}}