Spell Keepers: Complete Series. Spell Keepers Series, #4

Old magic is waking. And the people sworn to protect it may be the greatest threat of all. When an ancient relic reacts to spellcaster Hazel Valeran, it leaves behind more than a mark. Buried beneath forgotten ruins are seals from Ravenna's time, gates tied to powers no one fully understands, and someone has been tampering with them. Hazel and her fellow Spell Casters exist to contain dangerous magic.
Instead, they find themselves questioning everything the Order has taught them. As relics awaken and old seals fail, Hazel and her closest allies uncover secrets meant to stay buried: altered spellwork, vanishing artefacts, and proof that someone is deliberately tearing apart protections that have survived for centuries. Then the Veyra begin hunting them. With enemies closing in and the balance shifting beneath their feet, the Spell Casters must follow Ravenna's forgotten work across ruined strongholds, hidden vaults, and fractured lands.
But saving the world may take more than repairing what was broken. Some things were never meant to be controlled. And some legacies were meant to be changed. This box set contains all three books in the Spell Keepers trilogy - Spell Casters, Spell Keepers, and Spell Forgers - an epic fantasy adventure of dangerous relics, hidden secrets, found family, and a battle for the future of magic.