Anthony
Professional Speedcuber
Worst part is I was a complete idiot on the 13. My LL was this, R' U R U2 L' R' U R U' L, a ZBLL I know.
But I was stupid and thought that all pieces were permuted and did (R' D' R D)*2 U' D' (R' D R D')*2 D to orient corners. Then I raged when doing PLL because I knew that I knew the ZBLL when I saw the J perm on the right. ><