Lore Seeker

When you set this scheme in motion, until your next turn, whenever a player taps a land for mana, that player adds one mana of any type that land produced.

When you set this scheme in motion, look at the top six cards of your library. You may put a creature card from among them onto the battlefield. Put the rest on the bottom of your library in any order.

{T}: Each opponent puts the top card of their library into their graveyard.
{3}, {T}: Exile three target cards from an opponent's graveyard. Draw a card.

When Abandoned Bonfire enters the battlefield, you gain 2 life.
{T}: Add {C}.

Abandoned Excavation enters the battlefield with a charge counter on it.
{T}: Add {C}.
{T}, Remove a charge counter from Abandoned Excavation: Add one mana of any color.

Abandoned Outpost enters the battlefield tapped.
{T}: Add {W}.
{T}, Sacrifice Abandoned Outpost: Add one mana of any color.

You may cast spells that have a cycling ability from your graveyard.
If a card that has a cycling ability would be put into your graveyard from anywhere and it wasn't cycled, exile it instead.

Flying
When this creature transforms into Abolisher of Bloodlines, target opponent sacrifices three creatures.

Devoid
Counter target spell unless its controller pays {1}. You create a 1/1 colorless Eldrazi Scion creature token. It has "Sacrifice this creature: Add {C}."

Emerge {6}{B}
When you cast this spell, target opponent loses 3 life and you gain 3 life.

{T}: Add {W}, {B}, or {G}.
{W}{B}{G}, {T}, Sacrifice Abzan Banner: Draw a card.

{T}: Add {C}.
{1}{U}, {T}: Put target artifact card from your graveyard on top of your library.

At the beginning of your end step, if you have no cards in hand, draw seven cards.
Whenever you roll {CHAOS}, discard your hand.

Whenever you crank Accessories to Murder, target creature gets +X/+0 until end of turn, where X is the number of creatures you control.

Fabricate 1

Equipped creature gets +0/+3 and has vigilance.
Equip {3}

Whenever Accursed Bookwurm attacks, choose a card name, then reveal a card at random from your hand. If that card has the chosen name, Accursed Bookwurm deals 3 damage to any target.

{4}, {T}: Whenever target creature deals combat damage to a non-Wall creature this turn, destroy that non-Wall creature. When the targeted creature leaves the battlefield this turn, sacrifice Acidic Dagger. Activate this ability only before blockers are declared.

{1}, {T}: Acorn Catapult deals 1 damage to any target. That permanent's controller or that player creates a 1/1 green Squirrel creature token.

{T}: Add {W}.
{2}{W}, {T}: Create a 1/1 white Vampire creature token with lifelink.

As Adaptive Automaton enters the battlefield, choose a creature type.
Adaptive Automaton is the chosen type in addition to its other types.
Other creatures you control of the chosen type get +1/+1.

Flash
Adaptive Shimmerer enters the battlefield with three +1/+1 counters on it.

{1}: Adarkar Sentinel gets +0/+1 until end of turn.

{T}: Add {C}.
{T}: Add {W} or {U}. Adarkar Wastes deals 1 damage to you.

Hidden agenda
Whenever a creature you control with the chosen name attacks, you may pay {W}. If you do, that creature gains indestructible until end of turn.