Secrets of Strixhaven Commander

Enchantment

At the beginning of combat on your turn, populate. The token created this way gains haste. Sacrifice it at the beginning of the next end step. (To populate, create a token that's a copy of a creature token you control.)

Determined Iteration

Marvel Universe

Instant

Destroy target artifact or enchantment, then populate. (Create a token that's a copy of a creature token you control.)

Sundering Growth

Modern Horizons 3 Commander

Servo

Cayth, Famed Mechanist

Legendary Creature — Dwarf Artificer

Fabricate 1 (When this creature enters, put a +1/+1 counter on it or create a 1/1 colorless Servo artifact creature token.)
Other nontoken creatures you control have fabricate 1.
{2}, {T}: Choose one —
• Populate.
• Proliferate.

Modern Horizons 3

Spirit

When this enchantment enters, create a 1/1 white Spirit creature token with flying.
Morbid — At the beginning of your end step, if a creature died this turn, populate. (Create a token that's a copy of a creature token you control.)

Muster the Departed

Ravnica: Clue Edition

Populate. Creatures you control gain indestructible until end of turn. (To populate, create a token that's a copy of a creature token you control.)

Rootborn Defenses

Ravnica Remastered

Bird

Create a 1/1 white Bird creature token with flying, then populate. (Create a token that's a copy of a creature token you control.)

Eyes in the Skies

Rhino

Sorcery

Create a 4/4 green Rhino creature token with trample, then populate. (Create a token that's a copy of a creature token you control.)

Horncaller's Chant

Jurassic World Collection

Whenever a nontoken creature you control with power 4 or greater enters, populate. (Create a token that's a copy of a creature token you control.)

Life Finds a Way

The Lost Caverns of Ixalan Commander

Legendary Creature — Human Fungus Pirate

{T}, Remove a counter from another permanent you control: Populate. Activate only as a sorcery. (Create a token that's a copy of a creature token you control.)
{T}, Sacrifice another creature: Proliferate. Activate only as a sorcery. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Xavier Sal, Infested Captain

Sorcery — Adventure

Sacrifice a non-Demon creature. If you do, create a 4/3 white and black Vampire Demon creature token with flying.

Foul Rebirth

Vampire Demon

Promise of Aclazotz // Foul Rebirth

On an Adventure

At the beginning of your end step, you may sacrifice a non-Demon creature. If you do, populate. (Create a token that's a copy of a creature token you control.)

Promise of Aclazotz

Tales of Middle-earth Commander

Arboreal Alliance

Treefolk

When this enchantment enters, create an X/X green Treefolk creature token.
Whenever you attack with one or more Elves, populate. (Create a token that's a copy of a creature token you control.)

March of the Machine Commander

Creature — Bird

Flying
At the beginning of combat on your turn, populate. (Create a token that's a copy of a creature token you control.)
Whenever a creature token you control enters, put a +1/+1 counter on this creature.

Nesting Dovehawk

Unknown Event

Populate. Proliferate. Investigate.
Regenerate target creature.
Replicate {2}{G} (When you cast this spell, copy it for each time you paid its replicate cost. You may choose new targets for the copy.)

Ate-o'-Clock

The List

Exile target creature, then populate. (Create a token that's a copy of a creature token you control.)

Trostani's Judgment

Centaur

Creature — Dryad Shaman

{4}{G}{W}: Create a 3/3 green Centaur creature token.
{2}{G}{W}: Populate. (Create a token that's a copy of a creature token you control.)

Vitu-Ghazi Guildmage

Populate. (Create a token that's a copy of a creature token you control.)

Wake the Reflections

Legendary Creature — Dryad

Whenever another creature you control enters, you gain life equal to that creature's toughness.
{1}{G}{W}, {T}: Populate. (Create a token that's a copy of a creature token you control.)

Trostani, Selesnya's Voice

Legendary Creature — Human Shaman

When Ghired enters, create a 4/4 green Rhino creature token with trample.
Whenever Ghired attacks, populate. The token enters tapped and attacking. (To populate, create a token that's a copy of a creature token you control.)

Ghired, Conclave Exile

Creature — Elemental

Wayfaring Temple's power and toughness are each equal to the number of creatures you control.
Whenever this creature deals combat damage to a player, populate. (Create a token that's a copy of a creature token you control.)

Wayfaring Temple

Secret Lair Drop

Whenever you cast a spell, populate. (Create a token that's a copy of a creature token you control.)

Song of the Worldsoul

At the beginning of your upkeep, populate. (Create a token that's a copy of a creature token you control.)

Growing Ranks

Commander 2019

Ghired's Belligerence deals X damage divided as you choose among any number of target creatures. Whenever a creature dealt damage this way dies this turn, populate. (Create a token that's a copy of a creature token you control.)

Ghired's Belligerence

Populate X times. (To populate, create a token that's a copy of a creature token you control. Do this X times.)

Full Flowering

Creature — Centaur Druid

{2}{G}: Exile target creature card from a graveyard, then populate. (Create a token that's a copy of a creature token you control.)

Selesnya Eulogist

Prevent all combat damage that would be dealt to you this turn. Populate. (Create a token that's a copy of a creature token you control.)

Druid's Deliverance

Dragon's Maze

When this creature enters, if you cast it from your hand, create a 1/1 white Bird creature token with flying, then populate. (Create a token that's a copy of a creature token you control.)

Scion of Vitu-Ghazi

Return to Ravnica

Create a 3/3 green Centaur creature token, then populate. (Create a token that's a copy of a creature token you control.)