Hi,

Event occurred on my iPad 10th Generation

Both my opponent and I had Lluwen, Imperfect Naturalist on the battlefield. We were both repeatedly activated Lluwen’s ability (over a number of turns) to discard a land and create 1/1 worm tokens equal to number of lands in your graveyard. On two or three occasions, my opponent attacked with all of his tokens, and I blocked each 1/1 token with one of my 1/1 tokens. As the attack and death animations progressed, they began becoming buggier and buggier. Eventually, the animation just quit occurring entirely (the sound effects still occurred). Following the animation no longer occurring, my opponent activated Lluwen on the following turn. When he did, a singular token appeared on the battlefield with no number to indicate how many there were (there should have been 7 I believe). I then also activated my own Lluwen, and the exact same thing happened on my side of the board.

Once this occurred, I attempted to restart the Arena app. When I loaded back into the game, all graphical assets were completely missing, and there was now a new background. (I could still see the timer bar running, but no cards appeared anywhere).

I attempted to then load into the game on a different iOS device (iPhone 15 Pro Max), and I had the same experience, except the background was once again different.