Oh I don't mind it at all! I like it that I'm getting bugs reported in. So today's daily had that "healing deals damage instead" modifier and I think that might be the culprit. 🤔
Oh and by the way, I was investigating that flurry+blink issue you mentioned and it actually seems like blink had an undocumented behaviour of only teleporting to blue tiles (not even affected by chaos). But you still should get a different death message of "Teleported to the void..." when nothing to teleport to.