How did the magma carts restrict the power of the king

Magna Carta or the Great Charter established the principle that everyone is subject to the law, even the king, and guarantees the rights of individuals, the right to justice and the right to a fair trial.

Explanation:

It was passed in 1215 and it made the king subject to the law as well as give more rights to the populace.

"No free man shall be seized or imprisoned, or stripped of his rights or possessions, or outlawed or exiled, or deprived of his standing in any other way, nor will we proceed with force against him, or send others to do so, except by the lawful judgement of his equals or by the law of the land."