I tested a few DB builds recently, including wizard builds, see here:
Note that a Sage's build is pointless on T12/T13. The Sage's set doesn't *double* the amount of DBs but just adds +1, so the additional DB drops on the highest difficulties are basically a waste for this set. T11 is the highest difficulty that is reasonable to run with a Sage's set, going higher is just inefficient and will not increase your DB/h.
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