Target player reveals their hand. You choose a nonland card from it with mana value 3 or less. That player discards that card.

Exile target creature. Its controller gains life equal to its power.

If one or more +1/+1 counters would be put on a creature you control, that many plus one +1/+1 counters are put on it instead.

Creature cards in graveyards and libraries can't enter the battlefield.
Players can't cast spells from graveyards or libraries.

All lands you control become 1/1 creatures until end of turn. They're still lands.

For each creature, its controller sacrifices it unless they pay X life.

When this creature dies, destroy all creatures blocking or blocked by it. They can't be regenerated.

Deathtouch
Whenever Ashnod attacks, you may sacrifice another creature. If you do, create a tapped Powerstone token.
, Exile a creature card from your graveyard: Create a tapped 3/3 colorless Zombie artifact creature token.

At the beginning of your upkeep, you may put a harmony counter on Instrument of the Bards.
, : Search your library for a creature card with mana value equal to the number of harmony counters on Instrument of the Bards, reveal it, and put it into your hand. If that card is legendary, create a Treasure token. Then shuffle.

Flying
: Add one mana of any color.

Target player reveals their hand. You choose a nonland card from it. That player discards that card. You lose 2 life.

Lifelink

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

Menace, lifelink
If a nontoken creature an opponent controls would die, exile it instead. When you do, you may pay . If you do, create a 1/1 black and green Pest creature token with "When this token dies, you gain 1 life."

If X is 1, scry 1, then draw a card.
If X is 2, you may choose a player. They return a creature they control to its owner's hand.
If X is 3, create a 4/4 blue and red Elemental creature token.
If X is 4 or more, do all of the above.

All creatures have haste.

Haste
Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

When this creature enters, you may put a basic land card from your hand onto the battlefield tapped.

Equipped creature gets +3/+3 and has protection from each color that's not in your commander's color identity.
Equip commander
Equip

Flying
When this creature enters, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

Counter target spell unless its controller pays .

Return target nonland permanent to its owner's hand. Then that permanent's controller may sacrifice a land of their choice. If the player does, they may copy this spell and may choose a new target for that copy.

Counter target spell unless its controller pays .

Equipped creature gets +2/+2.
Equip
This Equipment's equip ability costs less to activate if it targets a colorless creature.

Changeling (This card is every creature type.)
This creature can't block and can't be blocked.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Landfall — Whenever a land you control enters, each opponent mills three cards. (To mill a card, a player puts the top card of their library into their graveyard.)

Evolve (Whenever a creature you control enters, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.)
Remove two +1/+1 counters from this creature: Regenerate it. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

Destroy target artifact. It can't be regenerated.

Choose a color. White creatures you control gain protection from the chosen color until end of turn.

, : Untap X target lands.

Choose one —
• Return target planeswalker card with mana value X or less from your graveyard to the battlefield.
• Remove twice X loyalty counters from target planeswalker an opponent controls.

Choose one —
• Create an X/1 red Elemental creature token with trample and haste. Sacrifice it at the beginning of the next end step.
• Purphoros's Intervention deals twice X damage to target creature or planeswalker.

, , Sacrifice this creature: Destroy target enchantment.

Deathtouch