mtg amonkhet booster box Amonkhet/Booster Battle Packs With all new themes and mechanics like Embalm Magic The Gathering: Amonkhet -

When you throw in the immunity to Commander tax, the potential for library manipulation, the each opponent wording on the trigger, and the massive scaling when played with other Ninjas, you get the most fearsome tempo creature this side of Ragavan

Vivi can be hard to keep in play due to his notoriety (he did terrible things in Standard) but on the bright side, his mana cost is so low that it shouldn't be too hard to bring him back

Power Incontinence: Number 23: Lancelot, Dark Knight of the Underworld has a strong once-per-turn omni-negate effect, but the player has no control over its activation

We decided these could flip at instant speed since they were generally simple creatures, unlike the transforming double-faced cards