This card must attack if able. When this face-up card on the field is selected as an attack target, change its battle position. While this card is face-up on the field, once per turn during your Main Phase, you can Normal Summon a "Karakuri" monster in addition to your Normal Summon or Set. (You can only gain this effect once per turn.)
Effect changing its battle position is not your choice.
It is highly recommended you only summon this card when you can make a Synchro monster with it so it does not see the battle phase.
You can normal summon Karakuri Komachi mdl 224 “Ninishi” and then normal summon again a level-4 Karakuri monster and use both of them to make a level-7 Synchro monster like Karakuri Shogun mdl 00 “Burei”, Ancient Fairy Dragon, Power Tool Dragon, etc.