Kami of Sins Forgiven —
Creature — Spirit (U)
When Kami of Sins Forgiven enters the battlefield, exile target creature until Kami of Sins Forgiven leaves the battlefield.
Soulshift X, where X is the converted mana cost of the exiled creature.
1/1

Nezumi Mindmelder -
Creature - Rat Wizard
Whenever an opponent discards a card, put a +1/+1 counter on ~.
: Target opponent discards a card. Activate only during your turn and only if you have seven or more cards in hand.
2/2

Warlord's Herald
Creature — Goblin Warrior
Whenever Warlord's Herald attacks, exile the top three cards on your library. You may play up to one nonlegendary card from among them and any number of legendary cards from among them this turn.
3/1

Seshiro's Guidance

Enchantment -- Aura (U)
Flash
Enchant creature
Enchanted creature has deathtouch and "Whenever this creature deals combat damage to a player, draw a card."

If Kamigawa was printed with the current "draft archetypes represented by signpost uncommons" mentality.

Lady Pearl-Ear
Legendary Creature — Fox Advisor
Each other creature you control has hexproof and indestructible unless it has attacked, blocked, or become tapped this game.
Partner
Lord Konda only saw the Lady Pearl-Ear as tutor to Michiko, but her wisdom and compassion were the seeds of Michiko's rebellion.
2/2

Smoke Bomb
Artifact
Flash
Sacrifice Smoke Bomb: Choose one or choose any number if you control a Ninja—

• Return target creature you control to its owner's hand.
• Target creature gets -2/-0 until end of turn.
• You gain hexproof until end of turn.

Lake Kamitaki
Land
~ enters the battlefield tapped unless you control a Moonfolk.
Your maximum hand size is increased by one.
: Add .

Ravnica

Hand of the Obzedat
Creature — Spirit
Flying
Whenever an opponent casts a noncreature spell, they get a debt counter. (At the end of their turn, they may pay off each debt counter with . Then they lose 1 life if they still have debt.)
2/1

Dimir Scout -
Creature - Human Wizard
Flying
When ~ enters the battlefield, choose a number, then look at the top three cards of your library. You may reveal a nonland card with converted mana cost equal to the chosen number from among them and put it into your hand. Put the rest on the bottom of your library in any order.
1/1

Call In Favor
Sorcery
Target player gets two debt counters. Then, you may return a creature card with converted mana cost X or less from their graveyard to the battlefield under your control, where X is the number of debt counters that player has. (At the end of their turn, they may pay off each debt counter with . Then they lose 1 life if they still have debt.)
The Orzhov offer the peace of knowing your place in life and in death.

Inspiritivity —
Instant (U)
Target creature you control innovates. (Look at the top card of your library and exile it face-down on that creature. That creature gains “: You may cast the exiled card.”)
Overload (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each".)

Gardener of Preservation
Creature — Elf Druid
, : Create a 1/1 green Saproling creature token.
"I saw the bloom and knew the city can be saved by life's interconnection."
[< Creature — Elf Wizard ]
2/2

Gardener of Progress
Creature — Elf Wizard
, : Put a +1/+1 counter on target creature. It gains flying until end of turn.
"I saw the bloom and knew the city can be transformed by steady progress."
[< Creature — Elf Druid ]
2/2

Impassioned Response
Instant
Impassioned Response deals 3 damage to any target. If was spent to cast Impassioned Response, it has lifelink, and if was spent to cast it, it has deathtouch.
"The surface has its own cycle of life, in a way - The Boros crack down to kill Rakdos parties, which makes the Rakdos just kill more at their next party."
-Brek, Golgari Rotshepherd

Cathode-Baton
Artifact — Equipment
Whenever equipped creature deals combat damage to an opponent, instant and sorcery cards in your graveyard gain jump-start until end of turn.
: Reveal the top card on your library and put it into your hand. It remains revealed and can't be played as long as it's in your hand. At the beginning of the next end step, discard that card if it's in your hand.
Equip

Conclave Nursery
Land (R)
or tap an untapped creature you control, : Add

Dominaria!

Dauntless Recruit
Creature - Human Soldier (C)
, Discard a historic card: Put a +1/+1 counter on Dauntless Recruit and Dauntless Recruit gains indestructible until end of turn. (Artifacts, legendaries, and Sagas are historic.)
"I've heard all the stories, and they've taught me that anyone can be a hero."
2/2

Dominaria

Order of Kitar
Creature — Bird Knight
Flying
Whenever you cast a historic spell, you may create a white Aura enchantment token with enchant creature, "Enchanted creature can't attack," and "Enchanted creature can't block as long as seven or more cards are in your graveyard."
"If our ancestors did not betray Kirtar, the Cabal would not be a threat now."
2/2

The Betrayal of Laquatus
Enchantment — Saga
Flash
I - Exchange control of target creature you control with target creature you don't control.
II - Return target creature you control and target creature you don't control to their owners' hands.
III - Each player mills three cards.

Visara, Vraska’s Liege —
Legendary Creature — Gorgon (R)
Flying
When Visara enters the battlefield, destroy target creature.
Vraska planeswalkers you control have “: Return target Gorgon from your graveyard to your hand.”
5/5

Searing Gale -
Sorcery
~ deals 10 damage to any target.
Suspend 8 -
Hellbent - At the beginning of your upkeep, if ~ is suspended and you have no cards in hand, remove a time counter from ~.