DE Troop, increases in power at half damage

So i think seeing a new de troop would be nice and I think it would be interesting to see a troop that actually gets stronger with more damage but only at half life or maybe at a quarter life. I always see a lot of ideas for de troops but IMO they always end up the same way being very much like a regular troop with similar abilities (like shooting over walls) or crazy stats. Anyway, I'm not a stats guy so don't ask what stats would be on this troop. Thinking of de troops with similar abilities that are already in the game just makes me think of a troop much like the balloons or wallbreakers. I think it would be interesting to have a troop that is a kamikaze troop..attacks anything, would blow up after being dealt damage and great for those pesky clan castle reinforcements. Leave your thoughts and I hope Supercell really starts thinking of some new troops here with different abilities taking the game in a new direction.