Hidden Dark Arms, Yobigatana/Tips


 * You can use this card in a deck which requires a lot of trickery in which your opponent would normally try to avoid. Keep in mind that this card's ability only activates if it hits its target successfully, so make sure you can easily hit the target like when your opponent decides not to block your attack.
 * However, if they use a card which reduces damage, this card's ability will still activate because it dealt damage but it was just reduced.
 * A list of cards that would be a good choice to put into Oni Assassin 's souls are:
 * Watchful Eyes
 * Under the Table
 * Underhanded means, Piercing Pins
 * Ambush Monsters
 * Kid Ibaraki would be a good card to choose for this card's effect since it has 5 cards in its soul.
 * It is also recommended that you should put only one monster on your field at a time so your opponent will only attack monsters like Kid Ibaraki. Just keep an Art of Body Replacement in your hand at all times in case your opponent would want to use a Shadow Dive deck.