How did Elder Souma die?

Yasuo continued to run and met characters like Taliyah along the way. Yasuo gifted Taliyah the same maple seed his brother gave him as a token of their partnership. It was later revealed that Riven killed Elder Souma. Yasuo was found innocent of the crime, but he still felt guilty for the death of Elder Souma and Yone.

Is Rakan and Xayah good?

Xayah can grant Rakan Deadly Plumage for a massive auto attack buff, and Rakan's Battle Dance dash has a higher range if Xayah's around. Neither of these things are devastatingly strong — remember, the dev team is aiming for a 4 percent win rate increase for Xayah and Rakan over other combos — but they feel great.

Can Xayah carry?

So if you consider Veigar a hyper-carry, Xayah is too, but if you consider a hyper-carry to be an auto-attack based ADC such as Trist, Kog, Vayne, or Twitch, no, Xayah is not.

Is Rakan only good with Xayah?

Right now in competitive, xayah is better by herself because xayah + x is better than y + rakan in lane usually. Xayah also counters rakan because she can q+r during rakan's ult which forces rakan to leave before the xayah ult finishes or he gets rooted and dies promptly. In lower level clash, xayah is also quite good.

Who counters Xayah ADC?

Draven

How did Elder Souma die?