I've been getting weird lag moments during the battle animations in the campaign, arena, and gauntlet. I'm not sure what's causing it - the game will be working perfectly fine one moment, then drop to around 1fps or freeze entirely the next. Clicking a random key on the keyboard seems to fix the issue temporarily, but it keeps coming back.
Since launch I've experienced this lag on my current pc (Lenovo laptop, Windows 11) with the edge browser. During early access it occurred on my old Dell laptop (Windows 10) with Google Chrome.