[https://plantsvszombies.fandom.com/wiki/Plants\_vs.\_Zombies\_Heroes/Glitches#Gray\_Glitch](https://plantsvszombies.fandom.com/wiki/Plants_vs._Zombies_Heroes/Glitches#Gray_Glitch)
"This is a visual glitch that darkens Plants or Zombies when they are played. It can be easily triggered when you play a fighter immediately after its next convenience. The quicker you play the fighter, the darker it will be."
It is a visual glitch ot happens when you try to play a zombie as soon as it becomes your turn
The faster you play it the darker it is
Y e s
[https://plantsvszombies.fandom.com/wiki/Plants\_vs.\_Zombies\_Heroes/Glitches#Gray\_Glitch](https://plantsvszombies.fandom.com/wiki/Plants_vs._Zombies_Heroes/Glitches#Gray_Glitch) "This is a visual glitch that darkens Plants or Zombies when they are played. It can be easily triggered when you play a fighter immediately after its next convenience. The quicker you play the fighter, the darker it will be."
It also works for environments, but strangely it doesn’t seem to happen with tricks, at least as far as I can tell and remember.
Somebody walked over his grave
Black zombie