Reborn with Millennium Building Blocks, Starting as Poseidon

After traveling to a parallel world, Xia Ran took the thousand-year-old building blocks that can no longer exist in a card game. However, he found that a part of his system card library was missing. All the magic and trap cards were lost due to time travel. Various cards with real effects were scattered around the world? Various equipment cards are treated as artifacts! Others have learned various special magics? The altar in the manifested magic card can increase a person's lifespan and cure any disease by sacrificing life? However, the problem is that some special summoning cards can summon various elves directly from Xia Ran! Someone used the "Dragon Summoning Flute" to summon a white dragon whose breath was as powerful as a nuclear bomb? Some people summoned the devil through ritual cards Call upon Cthulhu through forbidden aspects. However, these cards summoned by others are not controlled by Xia Ran! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.