Complex sentence: Each has various strengths and weaknesses; for instance, the wooden shield can block electrical attacks, but will catch fire and isn't very durable, while the iron shield can block fire attacks and is more durable, but isn't effective against electrical attacks.
Split into simpler sentences: Each has various strengths and weaknesses; for instance, the wooden shield can block electrical attacks, but will catch fire and isn't very durable. The iron shield can block fire attacks and is more durable, but isn't effective against electrical attacks.