If he hits his 2 on you, you can die instantly. He can hit you with his 2 if you don't time it right.
His chain can stop your escape. You are very squishy, so it can be easy to die with a chain.
Any burst mage can shred Raijin's health, but you can do the same to them. Be careful around them.
Raijin can be extremely deadly if played right. Raijin's
Percussive Storm can do massive damage to other gods when timed right. Quickly chaining your
Thunder Crash with your
and your can almost kill anyone. But, beware of this because it uses your only movement ability.
Tip: When your is down and you're getting chased. Quickly using your ultimate and hitting 3 to fear enemies allows you to get away.