Spooky20

Destroy target artifact with mana value 3 or less. You gain 3 life.

Dismal Backwater enters the battlefield tapped. When Dismal Backwater enters the battlefield, you gain 1 life. {T}: Add {U} or {B}.

Flying Whenever an artifact enters the battlefield under your control, you may draw a card. If you do, discard a card.

Flash Enchant artifact or creature As long as enchanted permanent is a creature, it gets -3/-0 and loses flying.

Channel — {3}{U}, Discard Saiba Trespassers: Tap up to two target creatures you don't control. Those creatures don't untap during their controller'...

Flying Whenever a nontoken artifact enters the battlefield under your control, you may pay {1}{U}. If you do, create a token that's a copy of that ...

Ninjutsu {1}{U} ({1}{U}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.)...

Exile target artifact or creature, then return it to the battlefield under its owner's control with a +1/+1 counter on it.

Flying When Network Disruptor enters the battlefield, tap target permanent.

Ninjutsu {2}{U} ({2}{U}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.)...

{T}, Tap an untapped artifact or creature you control: Add {C}. Channel — {4}{U}, Discard Moonsnare Prototype: The owner of target nonland permanen...

Flying Whenever Moonfolk Puzzlemaker becomes tapped, scry 1.

Flying Whenever Mobilizer Mech becomes crewed, up to one other target Vehicle you control becomes an artifact creature until end of turn. Crew 3 (T...

{1}{U}, Sacrifice Mnemonic Sphere: Draw two cards. Channel — {U}, Discard Mnemonic Sphere: Draw a card.

Ward {3} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {3}.) Channel — ...

Enchant artifact or creature As long as enchanted permanent is a creature, it gets +1/+1 for each creature and/or Vehicle you control. Channel — {2...

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.)

As long as Futurist Operative is tapped, it's a Human Citizen with base power and toughness 1/1 and can't be blocked. {2}{U}: Untap Futurist Operat...

Counter target creature spell. Put a +1/+1 counter on up to one target creature you control.

Ninjutsu {U}{B} ({U}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.)...

Lifelink Enchantment spells you cast cost {1} less to cast.

As an additional cost to cast this spell, tap an untapped artifact you control or pay {1}. Counter target spell.

Flying Artifact spells you cast cost {1} less to cast.

Look at the top five cards of your library. Exile one of them face down and put the rest on the bottom of your library in a random order. You may c...