Which series has better world-building of magic: Lord of the Rings or Game of Thrones?

Both Lord of the Rings and Game of Thrones are popular fantasy series with rich worlds and intricate magic systems. While it's difficult to say which series has better world-building of magic, each has its own unique strengths and weaknesses.

Lord of the Rings, written by J.R.R. Tolkien, features a world of Middle-earth that is filled with various magical beings and creatures, such as elves, dwarves, and hobbits. The magic in this series is often subtle and intertwined with the natural world, such as the power of the rings and the abilities of wizards. Tolkien's deep understanding of mythology and language also adds a layer of complexity to the world-building of Middle-earth.

On the other hand, Game of Thrones, created by George R.R. Martin, takes a darker and more explicit approach to magic. The world of Westeros features dragons, undead beings, and priests and priestesses who wield magical powers. The magic in this series is often tied to religion and the supernatural, and is used to influence the politics and power struggles of the various factions within the story.

Ultimately, the world-building of magic in Lord of the Rings and Game of Thrones is subjective and dependent on personal preference. Both series have their own strengths and weaknesses, and each has contributed to the popularity and impact of the fantasy genre.