Most Commander players have seen how powerful Winota, Joiner of Forces can be in all power levels of Commander, including cEDH
she forced him to dress as a mummy
Whenever Pyrogoyf or another Lhurgoyf creature enters the battlefield under your control, that creature deals damage equal to its power to any target
As long as you frequently have extra cards to delve away, Murderous Cut is a good option that may allows you to reap a few extra perks in the right deck
But honestly, unless Olivia can significantly buff its power, it has so little impact on the board that opponents would rarely bother to waste the mana on it anyway
If the player who has the initiative leaves the game on their own turn, or the active player left the game at the same time, the next player in turn order takes the initiative