If you were a Leecher, could you destroy a Shardblade?
Umm…I’m going to RAFO that for now, let’s just say that it would be incredibly difficult if it were possible, and I’m not going to even say if it is. The Investiture in a Shardblade is much greater than your average Allomancer, but…This type of thing is not unheard of in the cosmere. The larkin, the Leechers, and Nightblood all have a similar sort of thing going on. Destroying a Shardblade would be REALLY hard. And Investiture resists other forms of Investiture, so.
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