What is Biblioclash?

About Biblioclash, from BoardGameGeek:

Biblioclash is a fast-paced Finnish tactical deck-building game where players become mages dueling inside a magical library using spells, artifacts, and minions. You win when your opponent's Mage reaches zero health. Each match begins with both players choosing a Mage and building a personal Library of nine piles. During the duel, Wisdom is used to obtain cards from the Library into the deck, which represents everything the Mage can do. Turn by turn, the Mage grows stronger, combining spells into powerful plays. At the heart of the game is the Striking Phase, a dynamic back-and-forth duel of timing and power. When spells collide, players react in real time, trading bursts of magic until one side breaks through. It's a contest of focus and skill - a true clash of mages. Biblioclash combines TCG and deck-building in one game, bringing both systems together. It features constant interaction and a fast pace, with many game modes to keep the game feeling fresh. -description from the publisher