Undead; No problem! Giant Spiders; Bring it on! Werewolves; Come at me! Grave scarabs? AW HELL NAW!
Let's face it, the scariest thing down in the crypts are those tiny little scarabs. They bleed you, they spawn in such a way that you cannot move, and their AC is ridiculous! While I understand that they are small and fast, making them hard to hit, and the bleeding we can all deal with. But why, WHY do they have collision boxes? Shouldn't a person, even a halfling, be able to just step OVER them? Could we do something to lower their AC, or remove their unit collision? Such a small creature should NOT be able to stop a half-orc from moving away after all.