How is this exploding doomskull glitch still in the game?

No, seriously, how? And/or why?

We explode the board, doomskulls are present, damage is dealt to the first troop but the damage doesn’t appear and they don’t visibly take it. We can see in the big picture that they’re on 0 armor, but on the background they have double digits and their health is undamaged.

The only reason I knew what was going on is because of how many dozens of times I’ve seen it now.

This bug is as old as doomskulls. What the badwords are you doing.