Encounter
Party is Roll on "Surprise!" (render_style="vertical_no_col_names")
Monsters are Roll on "Surprise!" (render_style="vertical_no_col_names")
Distance: Roll 2d6 * 10 feet (2d6 × 10)
Reaction: Roll on "BX Monster Reaction Roll" (render_style="vertical_no_col_names")
Roll on "Castle Xyntillan Encounters without Encounter Procedure Rolls" (render_style="vertical_no_col_names")