Nitro-9 — Whenever Ace, Fearless Rebel attacks, you may sacrifice an artifact. When you do, put a +1/+1 counter on Ace, Fearless Rebel, then it fights up to one target creature defending player controls.

Doctor's companion (You can have two commanders if the other is the Doctor.)

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

Flying

Vanishing 3 (This creature enters the battlefield with three time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)

When Aven Riftwatcher enters or leaves the battlefield, you gain 2 life.

When Big Game Hunter enters the battlefield, 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.)

: Target player loses 1 life.

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

Sacrifice Children of Korlis: You gain life equal to the life you've lost this turn. (Damage causes loss of life.)

Prevent all damage that would be dealt to Cho-Manno, Revolutionary.

Flying

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

Protection from green

At the beginning of each end step, if Dunerider Outlaw dealt damage to an opponent this turn, put a +1/+1 counter on it.

You may have Flesh Duplicate enter the battlefield as a copy of any creature on the battlefield, except it has vanishing 3 if that creature doesn't have vanishing. (A permanent with vanishing 3 enters the battlefield with three time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.)

Vigilance

Trample

Whenever Jor Kadeen, First Goldwarden attacks, it gets +X/+X until end of turn, where X is the number of equipped creatures you control. Then if Jor Kadeen's power is 4 or greater, draw a card.

, Sacrifice Lawbringer: Exile target red creature.

, Sacrifice Lightbringer: Exile target black creature.

Mercenary Informer can't be the target of black spells or abilities from black sources.

: Put target nontoken Mercenary on the bottom of its owner's library.

Flying, protection from black

Affinity for Equipment (This spell costs less to cast for each Equipment you control.)

Trample

First strike

, : Search your library for a Rebel permanent card with mana value 4 or less, put it onto the battlefield, then shuffle.

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

, : Search your library for a Rebel permanent card with mana value 2 or less, put it onto the battlefield, then shuffle.

Flying

: Rappelling Scouts gains protection from the color of your choice until end of turn.

Rebel Informer can't be the target of white spells or abilities from white sources.

: Put target nontoken Rebel on the bottom of its owner's library.

Whenever one or more creatures attack you, if Reveille Squad is untapped, you may untap all creatures you control.

Protection from black; flanking <I>(Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)</I>

Suspend 3—

When the last time counter is removed from Riftmarked Knight while it's exiled, create a 2/2 black Knight creature token with flanking, protection from white, and haste.

, Sacrifice Samite Censer-Bearer: Prevent the next 1 damage that would be dealt to each creature you control this turn.

, : Search your library for an Elf permanent card, put it onto the battlefield, then shuffle.

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

Whenever Task Force becomes the target of a spell or ability, it gets +0/+3 until end of turn.

Sacrifice a land: Trenching Steed gets +0/+3 until end of turn.

Shadow (This creature can block or be blocked by only creatures with shadow.)

Whenever Zealot il-Vec attacks and isn't blocked, you may have it deal 1 damage to target creature. If you do, prevent all combat damage Zealot il-Vec would deal this turn.