Awesome Black Friday FOILS

Draw cards equal to the highest mana value among permanents you control.

Whenever you cast an artifact spell, you may draw a card. If you do, discard a card.

Relic Runner can't be blocked if you've cast a historic spell this turn. (Artifacts, legendaries, and Sagas are historic.)

Flying When Parasitic Strix enters the battlefield, if you control a black permanent, target player loses 2 life and you gain 2 life.

{1}{W}: Return target artifact card with mana value 1 or less from your graveyard to your hand.

Counter target spell. If that spell is countered this way, put that card on the top or bottom of its owner's library instead of into that player's ...

Enchant creature Enchanted creature loses all abilities and is a blue Frog creature with base power and toughness 1/1. (It loses all other card typ...

Flying When Faerie Mechanist enters the battlefield, look at the top three cards of your library. You may reveal an artifact card from among them a...

Flying At the beginning of your upkeep, return an artifact you control to its owner's hand.

When Corridor Monitor enters the battlefield, untap target artifact or creature you control.

Flying When Cloudreader Sphinx enters the battlefield, scry 2. (Look at the top two cards of your library, then put any number of them on the botto...

Return target artifact card from your graveyard to the battlefield.

{U}, {T}: Add {C}{C}{C}.

Flying When Angel of the Dawn enters the battlefield, creatures you control get +1/+1 and gain vigilance until end of turn.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color....

Whenever a creature enters the battlefield under your control, creatures you control get +1/+1 until end of turn.

Tap target permanent. If it's an artifact, destroy it. Draw a card.

When Stoneforge Mystic enters the battlefield, you may search your library for an Equipment card, reveal it, put it into your hand, then shuffle. {...

Target creature gets +2/+2 until end of turn. If you control an Equipment, create a 1/1 white Human Soldier creature token.

{T}: Add {C}. {1}: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land. {T}: Target Assembly-Wo...

{T}: Add {C}. Basic landcycling {1} ({1}, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuf...

Tumble Magnet enters the battlefield with three charge counters on it. {T}, Remove a charge counter from Tumble Magnet: Tap target artifact or crea...

When Treasure Keeper dies, reveal cards from the top of your library until you reveal a nonland card with mana value 3 or less. You may cast that c...

Lifelink Discard a historic card: Sanctum Spirit gains indestructible until end of turn. (Artifacts, legendaries, and Sagas are historic.)