I'm not quite sure I understand why you'd want to test this through runs. Wouldn't it be easier to just calculate this directly?6*r3 Cull Obsidian: Block Proficiency w/o 5* Guardian Synergy:: 2737Block Proficiency with 5* Guardian Synergy: 3737Against Cr100 OpponentsBlock:W/O:57.8% ReductionWith:65.1% Reduction(1-(100-65.1)/(100-57.8)) = 17.3% less block damage with SynergyParry:W/O:82.8% ReductionWith:90.1% Reduction(1-(100-90.1)/(100-82.8))=42.4% less parry damage with SynergyAgainst Cr150 OpponentsBlock:W/O:54.9% ReductionWith:62.4% Reduction(1-(100-62.4)/(100-54.9))=16.6% less block damage with SynergyParry:W/O:79.9% ReductionWith:87.4% Reduction(1-(100-87.4)/(100-79.9))=37.3 less parry damage with Synergy