Create three Berry tokens, then sacrifice any number of Berries. For each Berry sacrificed this way, creatures you control get +1/+1 until end of turn.

{1}{B}, Exile two permanent cards from your graveyard: Choose one —
• Create two 1/1 green Saproling creature tokens.
• Exile the top card of target opponent's library. You may play that card for as long as it remains exiled, and mana of any type can be spent to cast it.

Target creature you control gains double strike until end of turn. It deals damage equal to its power to each of up to two other targets.

You and General Diadem have hexproof as long as you control an artifact creature.
{1}, Sacrifice another nonland, non-Knight permanent: Create a 3/3 black Cyborg Knight artifact creature token.

Genetics Prodigy enters with a +1/+1 counter, a flying counter, and a vigilance counter on it.
Whenever Genetics Prodigy attacks, you may remove a counter from it. If you do, draw a card.

Whenever a creature you control dies, each opponent loses 1 life and you gain 1 life.
{B}{B}, Exile Gilded Death and six other cards from your graveyard: Create a tapped token that's a copy of Gilded Death.

This spell costs {2} less to cast if an opponent lost life this turn.
Corrupt — When this creature enters, if you control a permanent with greater mana value, destroy up to one target artifact, creature, or planeswalker.

The owner of up to one target nonland permanent puts it on the top or bottom of their library. Return each other nonland permanent to its owner's hand.

When Gray Merchant of Asphodel enters, each opponent loses X life, where X is your devotion to black. You gain life equal to the life lost this way.

Favored
Legendary creatures you control have trample.

Flash
When Hazakh Ambassador enters, target creature gains deathtouch until end of turn.
Basic landcycling {1}{B}

Menace
When Hazakh Commandos enters, if you control a black permanent, create a 2/2 colorless Minion creature token with decayed.

Whenever you draw a card, exile the top card of your library. You may play that card this turn.
Cycling {2}

Create three 1/1 colorless Cyborg artifact creature tokens, then you gain 1 life for each artifact you control. Each opponent loses that much life.

Vigilance
When Indomitable Jicru enters, you gain 5 life and draw a card. If it wandered, creatures you control get +2/+2 until end of turn.
Wander {6}{G}{W}

Draw two cards, then discard a card. You may cast a spell with mana value 3 or less from your hand without paying its mana cost.

Approval — When Inflammatory Declaimer enters, it deals X damage to each opponent, where X is the number of colors among permanents you control.

Exile target creature or planeswalker. Up to one target creature you control gets +1/+0 and gains lifelink until end of turn.
Cycling {W/B}

Trample
Whenever Insurgency Mentor attacks, teach target attacking creature with lesser power trample.

Trample
Whenever Iron Steambreaker attacks, put a +1/+1 counter on it.

Dragons you control have ward {2} and haste.
[+1]: Iviana deals X damage to up to one target creature or planeswalker, where X is 2 plus twice the number of Dragons you control.
[–2]: You may reveal a Dragon card you own from outside the game and put it into your hand. Create two Treasure tokens.

Trample
Whenever Iwai and Oda or another permanent you control leaves the battlefield, Iwai and Oda deals 2 damage to any target and you gain 2 life.

Flying
Discard a card: Put a +1/+1 counter on Jetstream Cruiser. Activate only once each turn.

Whenever Kicking Fowl attacks, add {R}{R}{R}{R}. You can't spend this mana to cast spells.
{1}{R}: Kicking Fowl gets +1/+0 until end of turn.

Menace
Whenever this creature attacks, put a level counter on each creature you control with level up.