Nasuverse-rules-as-written, probably not. He's an absolutely TERRIBLE Servant under the Fuyuki Grail War system, and his FGO stats/NP prove it. Even his "four day timeloop" ability is more a result of the Greater Grail going out of control and trying to grant Bazett's wish.
Annnnnd yet..... well, those tattoos on his body? Each and every line is a distinct curse that he's been made responsible for. The same way that, conceptually, Shirou's a walking mass of swords and his magecraft is pulling things out of UBW, you could argue that Angra Mainyu is a walking mass of curses and thus his power should be manifesting any curse ever laid down by man, nature or god. With the spindle from Sleeping Beauty he could put someone to sleep until true love's kiss wakes them, or he could inflict the Ring of the Nibelung's curse at will. Using vodun to make himself a living voodoo doll wouldn't be too hard.
But that's some
real bullshit and it's not supported by any of the material, so.