Tomb Raiding

The interesting thing about this crossover pic is that early on in Tomb Raider it was intended that the weird seemingly mystical things Lara encounters were actually Atlantean tecnology and stuff along those lines, so advanced it seemed like magic. This is kinda similar to how the later Assassin's Creed series the more fantastical things the characters encounter is lost technology of the Isu. Over time the Tomb Raider series seemed to grow more mystically/supernaturally themed (though seeing as it is hardly ever actually explained why the artifacts Lara goes after have such amazing powers one could still interpret a lot of it as lost magic-like technology from lost civilisations if one so wishes).