Skyhunter Patrol

Flying, first strike (This creature can’t be blocked except by creatures with flying or reach, and it deals combat damage before creatures without first strike.)

Nekrataal

First strike
When Nekrataal enters the battlefield, destroy target nonartifact, nonblack creature. That creature can’t be regenerated.

Skyhunter Patrol

Flying, first strike (This creature can’t be blocked except by creatures with flying or reach, and it deals combat damage before creatures without first strike.)

Razormane Masticore

First strike (This creature deals combat damage before creatures without first strike.)
At the beginning of your upkeep, sacrifice Razormane Masticore unless you discard a card.
At the beginning of your draw step, you may have Razormane Masticore deal 3 damage to target creature.

Paladin en-Vec

First strike, protection from black and from red (This creature deals combat damage before creatures without first strike. It can’t be blocked, targeted, dealt damage, or enchanted by anything black or red.)

Razormane Masticore

First strike (This creature deals combat damage before creatures without first strike.)
At the beginning of your upkeep, sacrifice Razormane Masticore unless you discard a card.
At the beginning of your draw step, you may have Razormane Masticore deal 3 damage to target creature.

Ancestor’s Chosen

First strike (This creature deals combat damage before creatures without first strike.)
When Ancestor’s Chosen enters the battlefield, you gain 1 life for each card in your graveyard.

Mirri the Cursed

Flying, first strike, haste
Whenever Mirri the Cursed deals combat damage to a creature, put a +1/+1 counter on Mirri the Cursed.

Nightshade Assassin

First strike
When Nightshade Assassin enters the battlefield, 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.)

Tivadar of Thorn

First strike, protection from red
When Tivadar of Thorn enters the battlefield, destroy target Goblin.

Keldon Halberdier

First strike
Suspend 4— (Rather than cast this card from your hand, you may pay and exile it with four time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, cast it without paying its mana cost. It has haste.)

Valor

First strike
As long as Valor is in your graveyard and you control a Plains, creatures you control have first strike.

Surging Sentinels

First strike
Ripple 4 (When you cast this spell, you may reveal the top four cards of your library. You may cast spells with the same name as this spell from among those cards without paying their mana costs. Put the rest on the bottom of your library.)

Kjeldoran Gargoyle

Flying, first strike
Whenever Kjeldoran Gargoyle deals damage, you gain that much life.

Rakdos Augermage

First strike
: Reveal your hand and discard a card of target opponent’s choice. Then that player reveals their hand and discards a card of your choice. Activate this ability only any time you could cast a sorcery.

Ghor-Clan Bloodscale

First strike
: Ghor-Clan Bloodscale gets +2/+2 until end of turn. Activate this ability only once each turn.

Firemane Angel

Flying, first strike
At the beginning of your upkeep, if Firemane Angel is in your graveyard or on the battlefield, you may gain 1 life.
: Return Firemane Angel from your graveyard to the battlefield. Activate this ability only during your upkeep.

Skyhunter Patrol

Flying, first strike (This creature can’t be blocked except by creatures with flying or reach, and it deals combat damage before creatures without first strike.)

Kami of the Palace Fields

Flying, first strike
Soulshift 5 (When this creature dies, you may return target Spirit card with converted mana cost 5 or less from your graveyard to your hand.)