Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for .)Destroy all nonartifact creatures.
FlyingWhenever Skysovereign, Consul Flagship enters or attacks, it deals 3 damage to target creature or planeswalker an opponent controls.Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.)
Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.
Rampant Rejuvenator enters with two +1/+1 counters on it.When Rampant Rejuvenator dies, search your library for up to X basic land cards, where X is Rampant Rejuvenator's power, put them onto the battlefield, then shuffle.
This spell costs less to cast for each artifact you control.When Emry, Lurker of the Loch enters, mill four cards.: Choose target artifact card in your graveyard. You may cast that card this turn. (You still pay its costs. Timing rules still apply.)
FlyingWhenever Smuggler's Copter attacks or blocks, you may draw a card. If you do, discard a card.Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.)
Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for .)Ward Whenever Kappa Cannoneer or another artifact you control enters, put a +1/+1 counter on Kappa Cannoneer and it can't be blocked this turn.
Put a +1/+1 counter on each of up to X target creatures you control.Auras, Equipment, and modified creatures you control gain hexproof until end of turn. (Equipment, Auras you control, and counters are modifications.)
Enchant creatureEnchanted creature gets +1/+1 and has "Whenever this creature deals damage to an opponent, you may draw a card."Umbra armor (If enchanted creature would be destroyed, instead remove all damage from it and destroy this Aura.)
Myojin of Blooming Dawn enters with an indestructible counter on it if you cast it from your hand.Remove an indestructible counter from Myojin of Blooming Dawn: Create a 1/1 colorless Spirit creature token for each permanent you control.
Vehicles you control have crew 2.At the beginning of combat on your turn, target artifact creature you control gains lifelink and vigilance until end of turn.
Whenever Tanuki Transplanter or equipped creature attacks, add an amount of equal to its power. Until end of turn, you don't lose this mana as steps and phases end.Reconfigure (: Attach to target creature you control; or unattach from a creature. Reconfigure only as a sorcery. While attached, this isn't a creature.)
When Ox of Agonas enters, discard your hand, then draw three cards.Escape—, Exile eight other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.)Ox of Agonas escapes with a +1/+1 counter on it.
This spell costs less to cast for each creature your opponents control.When Primeval Protector enters, put a +1/+1 counter on each other creature you control.
Myojin of Roaring Blades enters with an indestructible counter on it if you cast it from your hand.Remove an indestructible counter from Myojin of Roaring Blades: It deals 7 damage to each of up to three targets.
Myojin of Cryptic Dreams enters with an indestructible counter on it if you cast it from your hand.Remove an indestructible counter from Myojin of Cryptic Dreams: Copy target permanent spell you control three times. (The copies become tokens.)
Whenever a modified creature you control attacks, exile the top card of your library. You may play that card this turn. (Equipment, Auras you control, and counters are modifications.)Whenever you cast a spell from exile, put a +1/+1 counter on target creature you control.
Whenever Tanuki Transplanter or equipped creature attacks, add an amount of equal to its power. Until end of turn, you don't lose this mana as steps and phases end.Reconfigure (: Attach to target creature you control; or unattach from a creature. Reconfigure only as a sorcery. While attached, this isn't a creature.)