Talk:Fiend of Ailments, Affliction Oni/@comment-26290163-20170424081704

This works very well when using several Items. Since Oni's can use so many [Set] Spells like Hades Fall, Shinobi Scrolls, Convoy, etc..., using Zetsu is great for either early in the game or to collect [Set] Spells from the drop at any point.

You can also just put other weapons with more power or Crit to pull off more than One Item attack in the Attack Phase.

If it would've just said to Tutor an Oni Item and equip an Oni Item when you enter the field, it'd be more limited. But with the ability to equip ANY Item after you've already attacked with your current Item and monsters, you can really catch people off guard. I'm surprised they gave it [Ambush]. The ability to [equip] an item during the Attack Phase and it not even being limited to "once per turn" is very effective.