msem-instigator

Put target creature into its owner's library third from the top.

Exile target nonland permanent.

Surveil 1. You draw a card and you lose 1 life. (To surveil 1, look at the top card of your library. You may put that card into your graveyard.)
Tether (Then if you cast this from your hand, you may exile it tethered to a creature you control. When it dies, you may cast this from exile without paying its mana cost.)

Each opponent loses 2 life. Scry 1.
Showcase {3}{B} (Then if you cast this for its showcase cost, create a 1/1 red Bard creature token that can't block and exile this. Whenever it attacks, you may cast a free copy of this.)

Counter target spell. Mill three cards.

Return target artifact or creature to its owner's hand.

When Disassociate enters, exile target creature until Disassociate leaves the battlefield.

Disciple of Atemhar has lifelink as long as it has a +1/+1 counter on it.

Whenever you cast an instant or sorcery spell, target creature gets +1/+1 until end of turn.

Deathtouch
Art of war — At the beginning of your end step, if Disciple of Hashiro dealt damage to an opponent this turn, put a +1/+1 counter on it.

Instant and sorcery spells you cast cost {1} less to cast.

When Disciple of the Buried Glade leaves the battlefield, create a 3/3 green Elemental creature token.

Lifelink
When Disciple of the Coil enters, choose one —
• You draw a card and you lose 2 life.
• Put a +1/+1 counter on target creature you control.

When Diseased Prophet enters, each opponent loses 1 life.
Revive {B} ({B}, Exile this card from your graveyard: Create a token that's a copy of it except it has no mana cost. Revive only as a sorcery.)

Whenever Disenfranchised Blacksmith attacks, other Citizens and Peasants you control get +1/+0 until end of turn.

Return target creature card from your graveyard to your hand.

Vigilance
Whenever Disgruntled Student deals combat damage to a player, scry 2.

Dismal Backwater enters tapped.
When Dismal Backwater enters, you gain 1 life.
{T}: Add {U} or {B}.

Flying
Disgraced 1 (This enters with a -1/-1 counter. Whenever it deals combat damage to a player, remove all -1/-1 counters from it.)

Counter target instant spell.

Return target nonland permanent to its owner's hand.

Choose one —
• Dispersive Volley deals 1 damage to each of up to three target attacking or blocking creatures.
• Target player sacrifices an enchantment.

Defender
When Dispossessed Noble enters, draw a card.

Target creature you control deals damage equal to its power to target creature you don't control. Create a Treasure token. (It's an artifact with “{T}, Sacrifice this artifact: Add one mana of any color.”)

Disrupting Storms deals 3 damage to target player. That player sacrifices a land.