Comparison: Unarmed Attack vs Wrench

	d6	d8	d10	d12
d6	0.69x	0.41x	0.26x	0.17x
d8	1.08x	0.67x	0.44x	0.29x
d10	1.75x	1.02x	0.68x	0.48x
d12	2.78x	1.63x	1.05x	0.75x