Only Onifuda Kingdom ability that appeared in DMRP-14
The following text is common
When a creature attacks, you may cast this spell from your hand without paying a cost if you have a player with no shields and at least one dark card and one fire card in your mana zone.
The ability to activate when the shield is 0, similar to the Revolution 0 trigger.
However, this can be used not only when the opponent attacks, but also when you attack yourself. In addition, the opponent’s shield is also included, so there are some differences in how to use it.
A card that goes well with
Good compatibility with shield operation. Especially, it goes well with <Devil Drain>, which matches the color.
You can also cast multiple cards at the same time, so you can bring them to the end of the game at once.
After the shield reaches 0, you should protect it with Revolution 0 Trigger or <Light Princess Holy Spirit Gabriella>.
Currently, the card pool is small, but I am looking forward to increasing it in the future.