I've been playing on xmage.de (dont know if that matters but ill just state it.)
Several times I have attempted to resolve a lesser used card called "
Mitotic Manipulation" and had it completely fail to do what it is meant to do. The card is intended to reveal the top seven cards of my library and allow me to place a permanent (note permanent, not nonland permanent) from among them onto the field if there is a permanent that shares a name with it currently in play. (casting cost 1UU btw).
What it HAS been doing is revealing the top seven cards, then asking me if I want to play a permanent from among them. If I select no, it just puts them on the bottom of my library in an order i choose (supposed to do this.) If I select yes, it brings up a window with the cards from the reveal that share names with cards on the field, but selecting a card does nothing except close then re-open that window. I am unable to play any cards with this, making the card essentially just 3 mana to put the top seven cards on the bottom of my deck.
LevelX: Fixed beyond 1.4.27V3Further,
Halimar Depths has been experiencing some odd troubles. Instead of allowing you to rearrange the top 3 cards, it has been acting the way it is supposed to, but with the BOTTOM of the library instead of the top (take top three, put on bottom in any order). So thats a thing I guess.
LevelX: Fixed beyond 1.4.27V2