execute if score @s bw_block matches ..1210 run function bw:blocks/oceans/bubble_wall_fan/prexyz
execute if score @s bw_block matches 1211..1214 run function bw:blocks/oceans/brain_wall_fan/prexyz
execute if score @s bw_block matches 1215..1218 run function bw:blocks/oceans/tube_wall_fan/prexyz
execute if score @s bw_block matches 1219.. run function bw:blocks/oceans/dead_brain_wall_fan/prexyz