A new threat is secretly taking over the planet and the more people who know about it, the more powerful it becomes. Blade can’t bring the Avengers in on this not just for their own safety but also for the safety of everyone on Earth. So he must recruit a team of heroes accustomed to darkness a Strikeforce. Angela, Spider-Woman, Wiccan, the Winter Soldier, Monica Rambeau and Daimon Hellstrom join the Daywalker to fight the fights no other Marvel team can take on. But something is very wrong with Daimon and the only one who can help is his devilish sister, Satana. The crew storm Castle Doom where secrets, and swords, will fly. Collecting Strikeforce Issues #1-9.