That is a very inefficient macro you're using there.
Don't use Master's Mend, use Great Strides instead

1. Inner Quiet
2. Great Strides
3. Steady Hand
4. Standard Touch
5. Great Strides
6. Standard Touch
7. Great Strides
8. Standard Touch
9. Careful Synthesis

This will give a much higher chance of HQ, which means more exp.