Used simply as a reanimation spell, Pre-War Formalwear is hard to beat
Its also just difficult to interact with it completely dodges creature removal, and you cant Counterspell the ninjutsu ability, so the very moment you decide not to block a creature, Kaito, Bane of Nightmares hits the table, and its sticking around at least long enough to use a loyalty ability and pass the turn
There should be green energy decks specifically being created to play this card, and it's sitting at 918 inclusions
This is especially useful on a battle because it can allow you to remove a blocker to let you attack the battle right away
If boards are roughly equal, Liliana's +1 ability will warp the game around efforts to remove her, a task made difficult by a steady stream of 2/2 Zombie chump blockers and extra cards being poured into the defending players' hand
Cards like Losheel, Clockwork Scholar, Krang, Utrom Warlord, and Steel Overseer reward you for filling your deck with artifact creatures or cards like Pinnacle Emissary that create artifact creature tokens