The card is completely ruined they’ve completely bumbled the update of the card. Whoever did it should be fired!
They broke it in multiple ways it’s like someone had a vendetta against this card! Your devs either do NOT know what they’re doing, or they’re just plain toxic and should be fired, otherwise it must be a bug that can hopefully be fixed.

You can’t even select the cards to play them from the graveyard if your graveyard has about thirty cards in it, cards on the far-right are ACTUALLY unselectable now (it wasn’t like this before just a few weeks ago). All I had to do was have around thirty cards in my graveyard and a decently-sized hand, and the far-right cards were not selectable from the playable graveyard pile, upon activating Kethis’ ability.

Not only that but also they reworked Kethis’ ability to automatically exile two cards in the graveyard if you tap on Kethis (it did not do this before). So if I have two Legendary creatures in the yard and try to check his ability, it no longer shows your options (it simply exiles the two cards without any confirmation total waste of two creatures in the yard). Who is the crackhead who did this?