Simple Lightning Spell Solution
Why did SC make lightning spells? I'm quite sure it was to take out defences or Clan Castle troops. For example, a high level mortar or wizard tower, or an air defence. Or a bunch of archers that keep mowing down your troops from behind a wall, and your troops ignore all other buildimngs and attack that wall.
Don't tell me it was so that people could steal DE, because DE wasn't around when lightning spells were made.
So, we've estabilished the point of lightning spells is to take out defences and troops. Some people use them to take ouy builders' huts as well, so we'll add that in.
Why not halve the damage and make it do 2x damage to defences, troops and passive buildings?
I'd prefer it if you didn't post if:
1. You are one of the scum who take our hard-earned DE by tapping on a lightning spell icon and tapping a few times on our storage, and don't want to have to attack using skill or give the opponent a chance.
2. You want to tell us that 2k DE is easy to get back, because you have very little work and can attack several times a day.