Freerunning (You may cast this spell for its freerunning cost if you dealt combat damage to a player this turn with an Assassin or commander.)

Menace (This creature can't be blocked except by two or more creatures.)

Other Assassins you control get +1/+1.

Whenever Agate-Blade Assassin attacks, defending player loses 1 life and you gain 1 life.

First strike

Whenever Altaïr Ibn-La'Ahad attacks, exile up to one target Assassin creature card from your graveyard with a memory counter on it. Then for each creature card you own in exile with a memory counter on it, create a tapped and attacking token that's a copy of it. Exile those tokens at end of combat.

Whenever Arbaaz Mir or another nontoken historic permanent you control enters, Arbaaz Mir deals 1 damage to each opponent and you gain 1 life. (Artifacts, legendaries, and Sagas are historic.)

: Assassin Initiate gains your choice of flying, deathtouch, or lifelink until end of turn.

Flying

As long as there are five or more mana values among cards in your graveyard, Aven Heartstabber gets +2/+2 and has deathtouch.

When Aven Heartstabber dies, mill two cards, then draw a card.

Whenever you cast a historic spell, draw a card. Basim Ibn Ishaq can't be blocked this turn. This ability triggers only once each turn. (Artifacts, legendaries, and Sagas are historic.)

Whenever Basim Ibn Ishaq deals combat damage to a player, put a +1/+1 counter on it.

When Big Game Hunter enters, destroy target creature with power 4 or greater. It can't be regenerated.

Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

When Boilerbilges Ripper enters, you may sacrifice another creature or enchantment. When you do, Boilerbilges Ripper deals 2 damage to any target.

Freerunning (You may cast this spell for its freerunning cost if you dealt combat damage to a player this turn with an Assassin or commander.)

At the beginning of combat on your turn, if you control a legendary Assassin, Brotherhood Spy gets +1/+0 until end of turn and can't be blocked this turn.

Deathtouch

Cackling Slasher enters with a +1/+1 counter on it if a creature died this turn.

Cindering Cutthroat enters with a +1/+1 counter on it if an opponent lost life this turn.

: Cindering Cutthroat gains menace until end of turn. (It can't be blocked except by two or more creatures.)

: Exile target creature and put a +1/+1 counter on Dark Impostor.

Dark Impostor has all activated abilities of all creature cards exiled with it.

Reach

, : Deadeye Duelist deals 1 damage to target opponent.

Flash

When Downwind Ambusher enters, choose one —

• Target creature an opponent controls gets -1/-1 until end of turn.

• Destroy target creature an opponent controls that was dealt damage this turn.

Vigilance (Attacking doesn't cause this creature to tap.)

Haste (This creature can attack as soon as it comes under your control.)

Whenever Eivor, Battle-Ready attacks, it deals damage equal to the number of Equipment you control to each opponent.

Deathtouch

Face-down creatures you control have ": Turn this creature face up. If you can't, exile it, then you may cast the exiled card without paying its mana cost."

Whenever an Assassin you control deals combat damage to an opponent, cloak the top card of that player's library.

Partner with Jacob Frye (When this creature enters, target player may put Jacob into their hand from their library, then shuffle.)

, : Draw a card, then discard a card. When you discard a creature card this way, target creature you control can't be blocked this turn.

Menace

Assassin spells you cast have freerunning . (You may cast a spell for its freerunning cost if you dealt combat damage to a player this turn with an Assassin or commander.)

Whenever Ezio deals combat damage to a player, you may pay if that player has 10 or less life. When you do, that player loses the game.

Flying

When Final-Sting Faerie enters, destroy target creature that was dealt damage this turn.

Sacrifice Garza's Assassin: Destroy target nonblack creature.

Recover—Pay half your life, rounded up. (When another creature is put into your graveyard from the battlefield, you may pay half your life, rounded up. If you do, return this card from your graveyard to your hand. Otherwise, exile this card.)

Whenever Goblin Assassin or another Goblin enters, each player flips a coin. Each player whose coin comes up tails sacrifices a creature of their choice.

Level up (: Put a level counter on this. Level up only as a sorcery.)

LEVEL 2-3

2/2

, : Target creature gets -2/-2 until end of turn.

LEVEL 4+

4/4

, : Target creature gets -4/-4 until end of turn.

: Target creature gets -1/-1 until end of turn.

Deathtouch

During your turn, Hookblade Veteran has flying. (It can't be blocked except by creatures with flying or reach.)

Offspring (You may pay an additional as you cast this spell. If you do, when this creature enters, create a 1/1 token copy of it.)

Landfall — Whenever a land you control enters, this creature deals 1 damage to target opponent.

Haste

When Kassandra enters, search your graveyard, hand, and library for a card named The Spear of Leonidas, put it onto the battlefield, then shuffle.

Whenever a creature you control with a legendary Equipment attached to it deals combat damage to a player, draw a card.

, : Target creature deals damage to itself equal to its power.

Deathtouch

First strike

When Layla Hassan enters and whenever one or more Assassins you control deal combat damage to a player, return target historic card from your graveyard to your hand.

Lydia Frye can't be blocked by creatures with power 3 or greater.

At the beginning of your end step, surveil X, where X is the number of tapped Assassins you control. (Look at the top X cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)

Whenever a creature an opponent controls dies, exile it with a hit counter on it.

Assassins, Mercenaries, and Rogues you control have deathtouch and "Whenever this creature deals combat damage to a player, you may remove a hit counter from a card that player owns in exile. If you do, draw a card and create two Treasure tokens."

Menace

When Massacre Girl enters, each other creature gets -1/-1 until end of turn. Whenever a creature dies this turn, each creature other than Massacre Girl gets -1/-1 until end of turn.

Creatures you control have wither.

Whenever a creature an opponent controls dies, if it had 0 or less toughness, you and that player lose 1 life and you draw a card.

Outlast (, : Put a +1/+1 counter on this creature. Outlast only as a sorcery.)

Each creature you control with a +1/+1 counter on it has deathtouch.

Flying

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

When Murderous Redcap enters, it deals damage equal to its power to any target.

Persist (When this creature dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.)

First strike

When Nightshade Assassin enters, you may reveal X black cards in your hand. If you do, target creature gets -X/-X until end of turn.

Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

, , Discard a card: Destroy target nonblack creature. It can't be regenerated.

Flying, lifelink

Whenever one or more outlaws you control deal combat damage to a player, create a Treasure token. (Assassins, Mercenaries, Pirates, Rogues, and Warlocks are outlaws.)

, Sacrifice two Treasures: Put two +1/+1 counters on each creature you control. Activate only as a sorcery.

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Whenever Poison-Blade Mentor attacks, another target Assassin you control gains deathtouch until end of turn.

Deathtouch, haste

When Queen Marchesa enters, you become the monarch.

At the beginning of your upkeep, if an opponent is the monarch, create a 1/1 black Assassin creature token with deathtouch and haste.

: Destroy target enchanted creature.

, : Destroy target tapped nonblack creature.

, : Search your library for a Mercenary permanent card with mana value 3 or less, put it onto the battlefield, then shuffle.

When Ravenloft Adventurer enters, you take the initiative.

If a creature an opponent controls would die, instead exile it and put a hit counter on it.

Whenever Ravenloft Adventurer attacks, if you've completed a dungeon, defending player loses 1 life for each card they own in exile with a hit counter on it.

: If Repeat Offender is suspected, put a +1/+1 counter on it. Otherwise, suspect it. (A suspected creature has menace and can't block.)

Other creatures you control are Assassins in addition to their other types. The same is true for creature spells you control and creature cards you own that aren't on the battlefield.

Face-down creatures you control have menace.

Whenever a permanent you control is turned face up, you draw a card and you lose 1 life.

When Ruthless Lawbringer enters, you may sacrifice another creature. When you do, destroy target nonland permanent.