Scotley
Hero
Yes, a natural one would not be an autofail, but the roll wasn't going to get into the realm of success even with two successful aid another checks.
A subsequent use of the same skill would incur a mild penalty if you write an adequately different approach. Doing the same thing the same way will result in a much more significant bump in the DC.
A subsequent use of the same skill would incur a mild penalty if you write an adequately different approach. Doing the same thing the same way will result in a much more significant bump in the DC.