Electro Dragon

There are a lot of anti e-dragon bases. Dragons are more recommended in fact. E-dragon is ranked in the first place not because it's so powerful. It is just because e-dragon has most fans.

Step 0
Suitable Bases

This straytegy can work for all bases.

Step 1
REPLAY

base links in the video

base 1 base 2 base 3

Step 2
ANALYZING

Many players can not get even two stars with e-dragons. Because they have some mistakes in using them.

Mistake 1 Deploying E-dragons Here And There One by One

The wiser way is deploying your troops with two or three fingers at one spot.

Mistake 2 Using Eternal Tome Too Late

There are two reasons why you should use eternal tome soon after deploying e-dragons.
The first is your troops will fly around. The later you use eternal tome, the less troops can be covered.
The second reason is balloons are so fragile. You will soon lose them all if they are not immune to damage.
The clever way is using eternal tome soon after wardern is deployed. And during the effect, use rage spell to cause explosive damage to defenses.

Mistake 3 Focusing On the E-dragons

Many players just can not move their sights off the e-dragons. Maybe because they are waiting for the deadly attack from them. But this is wrong.
Instead, you should focus on defenses like air defenses and single infernos. If these buildings are doing damage to your troops, freeze them. That's the only method to save your e-dragon.

Mistake 4 Inopportune Spells

That is to say using freeze spell too late and using rage spell too early. Some players just use freeze spells when e-dragons are dying. No. Use them immediately if you find air defenses are attacking e-dragons.
Dragons fly in a very strange way. You can hardly foretell where they will go. So don't use rage spell too early because your troops maybe will never get in the area.

These mistakes also take place when players are playing other dragons.