MTGNexus

Manipulative words u
Instant (r)
Change the target of a spell an opponent controls that targets that opponent or a creature they control to you or to a creature you control.

Nauseating Skaab 3UU
Creature - Zombie
Whenever Nauseating Skaab is blocked by a creature, tap that creature. It doesn't untap during its controller's next untap step.
"Congratulations, you found a zombie that stinks like you. Get it off the battlefield and play fair! My zombies have been retching for hours now, and they barely have stomachs."
—Gisa, letter to Geralf
3/4

Ocean-Crossing Kestrel -- 3U
Creature - Bird
Flying, Flash
Whenever Ocean-Crossing Kestrel deals combat damage to a player, if that player controls an island, untap Ocean-Crossing Kestrel and draw a card.
"One would expect the kestrels of Seiluun to stay close to their own shores, yet they would often be found upon the faraway islets of Kem, hunting their prey."
2/4

Procrastinate xu
Instant
Exile X target spells. Put two time counters on each card exiled this way. If it doesn't have suspend, it gains suspend.

Question for Later -- 1U
Instant
Exile target spell until its controller casts a spell with higher converted mana cost.
"May it please the court, the issues raised by the plaintiff might seem important, but should not be put forward for consideration whilst my wig is on fire." -- Solicitor Edstreff

Research Notes U
Artifact
3, : Draw a card. If U was spent to activate this ability, draw two cards instead.
It was nothing more than scattered thoughts on equally scattered papers, but it did its job very well.

Subjugate 1uu
Enchantment - Aura
Enchant creature
As long as you control a creature with power greater than enchanted creature, you control enchanted creature.

Terrapin Station -- 2UU
Enchantment
Whenever four or more lands you control become untapped, put an egg token on Terrapin Station.
At the end of each turn, remove all egg counters from Terrapin Station, then create that many 4/4 blue Turtle creature tokens.

Ultrasonic Naso
Creature - Fish Unicorn (C)
Protection from Humans
1/1

Volition 4uu
Instant
You may exile a blue card from your hand and one from your graveyard rather than pay this spell's mana cost.
Counter each spell and ability.

Waterfall Elemental -- 3UU
Creature - Elemental
Landfall -- Whenever a land enters the battlefield under your control, Waterfall Elemental gains shroud until end of turn.
3/5

Xorin, Architect of Will 4UU
Legendary Artifact Creature - Human Wizard
When Xorin, Architect of Will enters the battlefield, look at the top two cards of target player's library, then put them back in any order.
3UUU, , Sacrifice Xorin: If a creature would enter the battlefield under an opponent's control this turn, it enters the battlefield under your control instead.
4/4

Yesterspeak -- 1U
Instant
Counter target spell if it shares the name with any card in the graveyard.
Flashback -- 5U

Zoetrope -- 1U
Artifact
: Target permanent becomes blue in addition to its other colors. Untap it.

Moving on to black

Ambitious Ideals 3BB
Sorcery
Scry 3. You draw 3 cards and you lose 3 life.
"The conqueror's path is meant only for those who know what they want, and have the ruthlessness to follow it to its very end."
—Ob Nixilis

Bonded Selfishness 1BB
Enchantment
Whenever another player draws a card, you lose 1 life and draw a card.
Whenever you draw a card outside of your draw step, target player loses 1 life.
"Mortals often sells their soul for greatness but did you know demons do the same if offered?"
- Ob Nixilis to Liliana

@lookingupanddown may have inspired me.

Collective Aneurysm 1BB
Sorcery (C)
Each opponent discards a card at random.

Demon of the Tome 2BB
Creature - Demon Wizard (R)
Flying
At the beginning of your draw step, you draw two additional cards. If you do, choose two cards in your hand drawn this turn. For each of those cards, pay 4 life or put the card on top of your library.
At the end of your turn, if you drew more than 4 cards, lose 4 life.
Those elves never fully utilized the power they held here in the library.
4/4

Elegy of the Exemplar 1bb
Enchantment
At the beginning of your upkeep, put a verse counter on Elegy of the Exemplar.
, Sacrifice Elegy of the Exemplar: Proliferate X times, where X is the number of verse counters on Elegy of the Exemplar.

Fen Spinner 2BB
Creature - Spider (U)
Menace
Kicker—Tap an untapped Spider creature you control (You may tap an untapped Spider creature you control in addition to any other costs as you cast this spell.)
When Fen Spinner enters the battlefield, if it was kicked create a 1/3 green Spider creature token with reach.
3/2

Gruesome Fate -- 3BB
Enchantment
When Gruesome Fate enters the battlefield, destroy target creature.
Creature spells that share a name with a creature destroyed this way cost more to play.
Creatures that share a name with a creature destroyed this way get -1/-1.

Herald of Midnight 2BB
Creature - Orc Shaman
Menace
Whenever you tap a Swamp for mana, add an additional B.
XXB, : X target player lose 2 life. Spend only black mana on X.
3/3

Ironbone Skeleton 1B
Creature - Skeleton (U)
Protection from Fairies and Spirits
: Ironbone Skeleton gains indestructible until end of turn.
1/2

Jester's Mockery 2bb
Enchantment - Aura
Enchant creature
Flash
When Jester's Mockery enters the battlefield, counter target creature spell.
If enchanted creature is a Devil, an Imp or a Rogue, it gets +1/+1 and has menace.

Killer on the Road 2BB
Creature - Horror Rogue (U)
Deathtouch
When Killer on the Road enters the battlefield, you may have it deal 1 damage to target creature.
1/2