Which power would give a president greater legislative power than the office currently has?

A. power of a line-item veto
B. power of executive privilege
C. power to call a special session***
D. power to recommend legislation
Can you check my answers

2 answers

https://www.justice.gov/file/20711/download
https://www.thoughtco.com/presidents-cannot-have-line-item-veto-3322132