User blog comment:AtlasFlame206/Expectations once the Fairy Tail anime returns/@comment-7418318-20131005084734/@comment-7418318-20131005090722

I wish they'd do more with the seals than just making them grow out of the people's hands or mid-air already fully formed.

For the spells that take more than just an instant to cast they really should make seals behave like the magic circle of Abyss Break starting with very few lines that grow into the intricate pattern and once it's complete the spell fires.