
Forgotten Ancient
Creature — Elemental
$0.33
Whenever a player casts a spell, you may put a +1/+1 counter on this creature.
At the beginning of your upkeep, you may move any number of +1/+1 counters from this creature onto other creatures.

Champion of Lambholt
Creature — Human Warrior
$2.81
Creatures with power less than this creature's power can't block creatures you control.
Whenever another creature you control enters, put a +1/+1 counter on this creature.

Kami of Whispered Hopes
Creature — Spirit
$4.75
If one or more +1/+1 counters would be put on a permanent you control, that many plus one +1/+1 counters are put on that permanent instead.
{T}: Add X mana of any one color, where X is this creature's power.

Incubation Druid
Creature — Elf Druid
$0.99
{T}: Add one mana of any type that a land you control could produce. If this creature has a +1/+1 counter on it, add three mana of that type instead.
{3}{G}{G}: Adapt 3. (If this creature has no +1/+1 counters on it, put three +1/+1 counters on it.)

Gyre Sage
Creature — Elf Druid
$0.85
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.)
{T}: Add {G} for each +1/+1 counter on this creature.

Duskshell Crawler
Creature — Insect
$0.3
When this creature enters, put a +1/+1 counter on target creature.
Each creature you control with a +1/+1 counter on it has trample. (It can deal excess combat damage to the player or planeswalker it's attacking.)

Kalonian Hydra
Creature — Hydra
$5.95
Trample
This creature enters with four +1/+1 counters on it.
Whenever this creature attacks, double the number of +1/+1 counters on each creature you control.

Goblin Anarchomancer
Creature — Goblin Shaman
$0.35
Each spell you cast that's red or green costs {1} less to cast.

Llanowar Elves
Creature — Elf Druid
$0.29
{T}: Add {G}.

Krenko, Tin Street Kingpin
Legendary Creature — Goblin
$2.96
Whenever Krenko attacks, put a +1/+1 counter on it, then create a number of 1/1 red Goblin creature tokens equal to Krenko's power.

Ruby, Daring Tracker
Legendary Creature — Human Scout
$0.29
Haste (This creature can attack and {T} as soon as it comes under your control.)
Whenever Ruby attacks while you control a creature with power 4 or greater, Ruby gets +2/+2 until end of turn.
{T}: Add {R} or {G}.

Kodama of the West Tree
Legendary Creature — Spirit
$18.85
Reach
Modified creatures you control have trample. (Equipment, Auras you control, and counters are modifications.)
Whenever a modified creature you control deals combat damage to a player, search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Ouroboroid
Creature — Plant Wurm
$34.48
At the beginning of combat on your turn, put X +1/+1 counters on each creature you control, where X is this creature's power.

Rishkar, Peema Renegade
Legendary Creature — Elf Druid
$0.25
When Rishkar enters, put a +1/+1 counter on each of up to two target creatures.
Each creature you control with a counter on it has "{T}: Add {G}."

Beast Whisperer
Creature — Elf Druid
$7.61
Whenever you cast a creature spell, draw a card.

Etali, Primal Storm
Legendary Creature — Elder Dinosaur
$0.45
Whenever Etali attacks, exile the top card of each player's library, then you may cast any number of spells from among those cards without paying their mana costs.

Xenagos, God of Revels
Legendary Enchantment Creature — God
$9.82
Indestructible
As long as your devotion to red and green is less than seven, Xenagos isn't a creature.
At the beginning of combat on your turn, another target creature you control gains haste and gets +X/+X until end of turn, where X is that creature's power.

Toski, Bearer of Secrets
Legendary Creature — Squirrel
$6.54
This spell can't be countered.
Indestructible
Toski attacks each combat if able.
Whenever a creature you control deals combat damage to a player, draw a card.

Evolution Witness
Creature — Elf Shaman Mutant
$0.25
{1}{G}: Adapt 2. (If this creature has no +1/+1 counters on it, put two +1/+1 counters on it.)
Whenever one or more +1/+1 counters are put on this creature, return target permanent card from your graveyard to your hand.

Elvish Mystic
Creature — Elf Druid
$0.5
{T}: Add {G}.

Akki Battle Squad
Creature — Goblin Samurai
$5.13
Whenever one or more modified creatures you control attack, untap all modified creatures you control. After this phase, there is an additional combat phase. This ability triggers only once each turn. (Equipment, Auras you control, and counters are modifications.)

Warden of the Grove
Creature — Hydra
$1.59
At the beginning of your end step, put a +1/+1 counter on this creature.
Whenever another nontoken creature you control enters, it endures X, where X is the number of counters on this creature. (Put X +1/+1 counters on the creature that entered or create an X/X white Spirit creature token.)

Birds of Paradise
Creature — Bird
$4.98
Flying
{T}: Add one mana of any color.

Managorger Hydra
Creature — Hydra
$0.92
Trample
Whenever a player casts a spell, put a +1/+1 counter on this creature.

Defiler of Vigor
Creature — Phyrexian Wurm
$3.71
Trample
As an additional cost to cast green permanent spells, you may pay 2 life. Those spells cost {G} less to cast if you paid life this way. This effect reduces only the amount of green mana you pay.
Whenever you cast a green permanent spell, put a +1/+1 counter on each creature you control.

Ornery Tumblewagg
Creature — Brushwagg Mount
$0.36
At the beginning of combat on your turn, put a +1/+1 counter on target creature.
Whenever this creature attacks while saddled, double the number of +1/+1 counters on target creature.
Saddle 2 (Tap any number of other creatures you control with total power 2 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.)

Loyal Guardian
Creature — Rhino
$0.21
Trample
Lieutenant — At the beginning of combat on your turn, if you control your commander, put a +1/+1 counter on each creature you control.

Thundering Raiju
Creature — Spirit
$0.48
Haste
Whenever this creature attacks, put a +1/+1 counter on target creature you control. Then this creature deals X damage to each opponent, where X is the number of modified creatures you control other than this creature. (Equipment, Auras you control, and counters are modifications.)

Arwen, Weaver of Hope
Legendary Creature — Elf Noble
$5.08
Each other creature you control enters with a number of additional +1/+1 counters on it equal to Arwen's toughness.

Reclamation Sage
Creature — Elf Shaman
$0.19
When this creature enters, you may destroy target artifact or enchantment.

Armorcraft Judge
Creature — Elf Artificer
$0.14
When this creature enters, draw a card for each creature you control with a +1/+1 counter on it.

Pridemalkin
Creature — Cat
$0.19
When this creature enters, put a +1/+1 counter on target creature you control.
Each creature you control with a +1/+1 counter on it has trample. (It can deal excess combat damage to the player or planeswalker it's attacking.)

Bristly Bill, Spine Sower
Legendary Creature — Plant Druid
$32.29
Landfall — Whenever a land you control enters, put a +1/+1 counter on target creature.
{3}{G}{G}: Double the number of +1/+1 counters on each creature you control.

Evolution Sage
Creature — Elf Druid
$2.31
Landfall — Whenever a land you control enters, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Ghalta, Primal Hunger
Legendary Creature — Elder Dinosaur
$1.09
This spell costs {X} less to cast, where X is the total power of creatures you control.
Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

Karlach, Fury of Avernus
Legendary Creature — Tiefling Barbarian
$17.73
Whenever you attack, if it's the first combat phase of the turn, untap all attacking creatures. They gain first strike until end of turn. After this phase, there is an additional combat phase.
Choose a Background (You can have a Background as a second commander.)

Fanatic of Rhonas
Creature — Snake Druid
$15.89
{T}: Add {G}.
Ferocious — {T}: Add {G}{G}{G}{G}. Activate only if you control a creature with power 4 or greater.
Eternalize {2}{G}{G} ({2}{G}{G}, Exile this card from your graveyard: Create a token that's a copy of it, except it's a 4/4 black Zombie Snake Druid with no mana cost. Eternalize only as a sorcery.)