Commander creatures you own have "Whenever an artifact or creature you control is put into a graveyard from the battlefield, each opponent loses 1 life."

Flash

This spell costs less to cast for each attacking creature.

Trample

When Ancient Stone Idol dies, create a 6/12 colorless Construct artifact creature token with trample.

This spell costs less to cast for each creature you control.

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

When Astor, Bearer of Blades enters, look at the top seven cards of your library. You may reveal an Equipment or Vehicle card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.

Equipment you control have equip .

Vehicles you control have crew 1.

Up to two target creatures you control each deal damage equal to their power to another target creature.

When Champion of Dusk enters, you draw X cards and you lose X life, where X is the number of Vampires you control.

Clattering Augur can't block.

When Clattering Augur enters, you draw a card and you lose 1 life.

: Return Clattering Augur from your graveyard to your hand.

Dark Nourishment deals 3 damage to any target. You gain 3 life.

Search your library for up to four Minotaur creature cards with different names, put them onto the battlefield, then shuffle.

Create a 2/2 white and blue Detective creature token. If a creature died this turn, you gain 2 life, surveil 2, then investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

Aftermath (Cast this spell only from your graveyard. Then exile it.)

Exile any number of target creatures that have -1/-1 counters on them.

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

Other Sliver creatures you control have outlast .

Farmstead Gleaner doesn't untap during your untap step.

, : Put a +1/+1 counter on Farmstead Gleaner. ( is the untap symbol.)

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

Whenever Haazda Marshal and at least two other creatures attack, create a 1/1 white Soldier creature token with lifelink.

Whenever you cast a spell that targets Hero of the Games, creatures you control get +1/+0 until end of turn.

Deathtouch

When Hobbling Zombie dies, create a 2/2 black Zombie creature token with decayed. (It can't block. When it attacks, sacrifice it at end of combat.)

Destroy target creature.

Flying

: Exile target creature card from a graveyard. Put a +1/+1 counter on Inherited Fiend.

Whenever Kami of Mourning enters the battlefield, target creature you control or creature card in your graveyard perpetually gains "Whenever a creature you control with greater mana value than this card dies, return this card from your graveyard to the battlefield tapped."

First strike, haste

Whenever Kellogg, Dangerous Mind attacks, create a Treasure token.

Sacrifice five Treasures: Gain control of target creature for as long as you control Kellogg. Activate only as a sorcery.

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

Lens Flare deals 5 damage to target attacking or blocking creature.

Destroy target creature. You may search your library and/or graveyard for a card named Liliana, Death Mage, reveal it, and put it into your hand. If you search your library this way, shuffle.

When Maulfist Doorbuster enters, you get (two energy counters).

Whenever Maulfist Doorbuster attacks, you may pay . If you do, target creature can't block this turn.

Lifelink

When Murderous Rider dies, put it on the bottom of its owner's library.

You may cast spells from your hand without paying their mana costs.

Will of the council — Starting with you, each player votes for time or knowledge. If time gets more votes, take an extra turn after this one. If knowledge gets more votes or the vote is tied, draw three cards.

Whenever you draw a card, target opponent loses 1 life and you gain 1 life.

Whenever you cast your second spell each turn, choose target creature an opponent controls. If it's tapped, put a stun counter on it. Otherwise, tap it. (If a permanent with a stun counter would become untapped, remove one from it instead.)

Whenever a land card is put into your graveyard from anywhere, you gain 1 life.

: Mill a card. (Put the top card of your library into your graveyard.)

When Static Net enters, exile target nonland permanent an opponent controls until Static Net leaves the battlefield.

When Static Net enters, you gain 2 life and create a tapped Powerstone token. (It's an artifact with ": Add . This mana can't be spent to cast a nonartifact spell.")

Destroy target creature or planeswalker. You lose 2 life. (Then exile this card. You may cast the creature later from exile.)

+1: Create a 1/1 colorless Thopter artifact creature token with flying.

0: Draw a card. If you control three or more artifacts, draw two cards instead.

−9: You get an emblem with "At the beginning of your end step, search your library for a permanent card, put it onto the battlefield, then shuffle."

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

Equipped creature has flying.

Sacrifice Wings of Hubris: Equipped creature can't be blocked this turn. Sacrifice it at the beginning of the next end step.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Myriad (Whenever this creature attacks, for each opponent other than defending player, you may create a token copy that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.)

Instant and sorcery spells you cast cost less to cast.

You may cast sorcery spells as though they had flash.