London System Other Variations Attraction in Chess

In the London System “other variations attraction” motif, White uses the London’s stable setup (often d4, Nf3, Bf4, e3, Bd3 or Bb5+) to lure a key black piece or pawn onto a square where it becomes vulnerable. The defining feature is that your pieces are already aimed at central/dark-square targets, so an attraction sacrifice or forcing move can redirect Black’s defense.