New Rune?

Hi i start play league of legend back, and i so confuse about the new rune.
Anyone know what is the best rune for Sion or Veigar?

Eyyy man, I don't have one specifically but I would just google it and look at probuilds. Usually get the best ones there.

Under Sorcery you can go Arcane Comet>Ultimate Hat>Transcendence>Gathering Storm. For your secondary tree it's whatever you want, that one usually becomes your play style with the champion.

yea it could be confusing the best way is just to watch videos on them to get use to it as i did or just play a lot.

meteor, manaflow band, transendance, scorch and go for coup de grace and triumph