Killian's Confidence

Target creature gets +1/+1 until end of turn. Draw a card.
Whenever one or more creatures you control deal combat damage to a player, you may pay {W/B}. If you do, return this card from your graveyard to your hand.

Twofold Intent

Target creature gets +1/+0 and gains double strike until end of turn.

Quill-Blade Laureate

Double strike
This creature enters prepared. (While it's prepared, you may cast a copy of its spell. Doing so unprepares it.)

Quill-Blade Laureate // Twofold Intent

Rapier Wit

Tap target creature. If it's your turn, put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.)
Draw a card.

Shattered Sanctum

This land enters tapped unless you control two or more other lands.
{T}: Add {W} or {B}.

Rejoinder

You may tap or untap target creature.
Draw a card.

Elite Interceptor

This creature enters prepared. (While it's prepared, you may cast a copy of its spell. Doing so unprepares it.)

Elite Interceptor // Rejoinder

Informed Inkwright

Vigilance
Repartee — Whenever you cast an instant or sorcery spell that targets a creature, create a 1/1 white and black Inkling creature token with flying.

Silverquill Charm

Choose one —
• Put two +1/+1 counters on target creature.
• Exile target creature with power 2 or less.
• Each opponent loses 3 life and you gain 3 life.

Stirring Hopesinger

Flying, lifelink
Repartee — Whenever you cast an instant or sorcery spell that targets a creature, put a +1/+1 counter on each creature you control.

Lecturing Scornmage

Repartee — Whenever you cast an instant or sorcery spell that targets a creature, put a +1/+1 counter on this creature.

Swamp

Last Gasp

Target creature gets -3/-3 until end of turn.

Harsh Annotation

Destroy target creature. Its controller creates a 1/1 white and black Inkling creature token with flying.

Plains

Daydream

Exile target creature you control, then return that card to the battlefield under its owner's control with a +1/+1 counter on it.
Flashback {2}{W} (You may cast this card from your graveyard for its flashback cost. Then exile it.)