msem-instigator

Return target creature card from your graveyard to your hand.

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

When Disharmony of the Spheres enters, return up to four creature cards from your graveyard to your hand.
At the beginning of your upkeep, you may sacrifice an Angel, a Demon, a Faerie, and a Spirit with different names. If you do, you win the game.

Whenever you or a creature you control become the target of a spell or ability an opponent controls, that opponent gets a spite counter.

Cast this spell only if each graveyard has a creature card in it.
Each player puts a creature card in their graveyard of an opponent's choice onto the battlefield.

Other enchantments have “At the beginning of your upkeep, pay {1} or sacrifice this enchantment.”

{R}, {T}, Discard a card: Draw a card.
{2}{R}, {T}, Sacrifice Dismissive Pyromancer: It deals 4 damage to target creature.

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.

Counter target spell unless its controller has you get three glory counters. (You lose glory counters before life. A player with ten or more glory counters wins the game.)

Return target nonland permanent to its owner's hand.

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.”)

Destroy target creature or planeswalker. Draw a card.

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

Permanents enter tapped.

Whenever Dissenting Vikings attacks, if you control another Warrior, it gets +1/+0 until end of turn and deals 1 damage to defending player.

Return up to one target creature to its owner's hand. Draw a card.
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.)

Whenever a creature is returned to its owner's hand, draw a card.
{4}{U}{U}: Return target creature to its owner's hand.

Choose one —
• Target player sacrifices an artifact.
• Target player sacrifices an enchantment.

When Distant Lover enters, create a 1/1 colorless Citizen creature token.

Trample

Distant Path enters tapped unless you control one or fewer other lands.
{T}: Add {W} or {U}.
Cycling {2} ({2}, Discard this card: Draw a card.)

Create a tapped Plains token, Island token, Swamp token, Mountain token, or Forest token.

When Distilled Inspiration enters, draw a card, then choose a card name.
{1}, {T}: Add one mana of any color.
{T}: Add one mana of any color. Spend this mana only to cast a spell with the chosen name or activate an ability of a card with the chosen name.