Hexproof
When Dakran Shipcrusher enters, you may bless target creature.

Approval — When Dampening Reconciliator enters, tap up to one target creature and put X stun counters on it, where X is the number of colors among permanents you control.

Whenever another artifact you control enters, Dazzling Illuminator can't be blocked this turn.

Whenever Deeptreader Arcanist attacks, you may draw a card. If you do, discard a card.

Whenever Defthand Infiltrator deals combat damage to a player, put a +1/+1 counter on it if it doesn't have one on it.
Defthand Infiltrator can't be blocked as long as it has a counter on it.

When Demographer enters, draw a card, then discard a card. When you discard a nonland card this way, make a pledge.
{2}, {T}: Draw a card, then discard a card. When you discard a nonland card this way, make a pledge.

Enchant creature
Enchanted creature gets -4/-0 and loses flying.

{2}{U}{U}, Exile Digitize the Analog World from your hand: At the beginning of your next upkeep, you may cast Digitize the Analog World from exile without paying its mana cost. Activate only as a sorcery.
Return all nonartifact, nonland permanents to their owner's hands.

When Disguising Barber enters, you may have another target creature you control become a copy of any creature on the battlefield for as long as you control Disguising Barber.

This spell can't be countered except by spells named Diss Track.
Counter target spell.

Counter target spell.
Draw a card if you control a legendary permanent.

Return target creature to its owner's hand. If you've amped it up this turn, that player puts it on top or bottom of their library instead.

The owner of target nonland permanent puts it on the top or bottom of their library.
{2}, Discard Dockside Curfew: Search your library for a basic Island card, reveal it, put it into your hand, then shuffle.

Gain control of target creature.
{1}{U}, Discard Dominate Mind: Tap target creature. It doesn't untap during its controller's next untap step.

Dormant Monstrosity enters tapped with three stun counters on it.
{1}{U}, Remove a counter from Dormant Monstrosity: Draw a card.

When Dream Catcher enters, return target exiled card with flashback you own to your hand.

Dynamo Glyphs enters with six minus X charge counters on it.
Whenever a creature you control attacks, remove a charge counter from Dynamo Glyphs. Then if it has no charge counters on it, sacrifice it. If you do, draw three cards.

Scry 1, then draw a card. If you control a Kraken, Leviathan, Octopus, or Serpent, instead scry 3, then draw a card.

Create two tokens that are copies of target creature. Put a ward {2} counter on one of those tokens and a flying counter on the other.

Favored
Whenever your Champion attacks, it can't be blocked this turn.

Scry 3, then draw three cards.
If this spell's flashback cost was paid, take an extra turn after this one.
Flashback {7}{U}{U}

Draw a card.
Make a pledge, then make a pledge again.

{1}{U}, {T}, Sacrifice Emulation Expert: Gain control of target creature you don't control with mana value 3 or less. Its owner creates a tapped token that's a copy of it. Activate only as a sorcery.

Indulgence
Whenever you indulge, surveil 2.

Whenever you cast an instant or sorcery spell with mana value 4 or greater, look at the top two cards of your library. Put one of them into your hand and the other into your graveyard.