msem-instigator

Lifelink
Whenever Operative BABY attacks or you cast a black or red spell, create a 1/1 blue Elemental creature token with flying.

At the beginning of your first main phase, add an amount of {G} equal to Bloomhorn's power.

Copy target spell twice. You may choose new targets for the copies. (A copy of a permanent spell enters as a token.)

{T}: Add {C}.
{6}, {T}, Discard a card: Search your library for a multicolored card, exile it, then shuffle. If its mana value is 3 or less, you may cast it without paying its mana cost. If you don't, put it into your hand. Activate only as a sorcery.

Vigilance
When Traveling Duo enters, create a 1/1 colorless Servo artifact creature token.

Reveal the top card of your library. You may put a land card revealed this way or a land card from your hand onto the battlefield tapped.

Return target creature card from your graveyard to your hand.
Inscribe {3}{B} ({3}{B}: Exile this card from your hand inscribed on a creature you control. Whenever that creature attacks, its controller may cast a copy of the inscribed card without paying its mana cost. Inscribe only as a sorcery.)

({T}: Add {U}.)
Inundated Sanctuary enters tapped with two sanctum counters on it.
{T}, Remove a sanctum counter from Inundated Sanctuary: Add {W} or {B}.

Haste
{2}{U}: Copy target instant or sorcery spell you control. You may choose new targets for the copy. Activate only if you attacked with a Pirate or Rogue this turn.

Deathtouch
Bahet's Emissary gets +1/+1 as long as you control a white or black permanent.

Hymn of Fury deals 1 damage to each creature, then each creature you control gains haste and double strike until end of turn.

Return target creature to its owner's hand. That player can't cast spells with the same name as that creature during their next turn.

Prowess, prowess, prowess
Noncreature spells you cast cost {1} less to cast.

Fleshcrawler gets +1/+0 for each player that has lost life this turn.

Whenever you cast a noncreature spell, you may pay {1}. If you do, scry 2. (To scry 2, look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)

Whenever Mukal Sire or another Construct you control enters, Mukal Sire deals 1 damage to each opponent.
Respawn (When this creature dies, if it attacked this turn, return it to its owner's hand.)

Whenever you sacrifice a permanent, you may pay {1}. If you do, you draw a card and you gain 1 life.

Warped Recluse can't be blocked by creatures with greater power.
Whenever Warped Recluse attacks and isn't blocked, exile target creature defending player controls. At the beginning of that card's owner's next upkeep, return it to the battlefield under their control.

Enchant creature
When Divine Lockdown enters, tap target creature.
Enchanted creature doesn't untap during its controller's untap step.

{T}: Add {C}.
Tap an untapped creature you control: Dragonwall Gates becomes a 0/4 Wall artifact creature with defender until end of turn. It's still a land.

You gain 3 life.
Amass Soldiers 1. (Put a +1/+1 counter on an Army you control. It's also a Soldier. If you don't control one, create an 0/0 black Soldier Army creature token first.)

{T}, Discard your hand: If two or more cards were discarded this way, search your library for a card and put that card into your hand, then shuffle.

Put a +1/+1 counter on target creature and a +1/+1 counter on up to one target Citizen or Peasant.

Target creature you control deals damage equal to its power to target creature you don't control.

Flash
When Pride of Thorns enters, it gets +3/+3 until end of turn.