Ant-Man, Colony Commander 
Legendary Creature — Human Rogue Hero
$0.20 #16701 0.00 0.2 years
Whenever Ant-Man attacks, you may pay . When you do, put a +1/+1 counter on target creature.
. When you do, put a +1/+1 counter on target creature.Whenever you put a +1/+1 counter on a creature, create a 1/1 green Insect creature token. This ability triggers only once each turn.
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Herd Baloth90%
$0.35↑#4203↑0.32↑5.2 years↑
"Whenever one or more +1/+1 counters are put on this creature, you may create a 4/4 green Beast creature token."
Casey Jones, Back Alley Brute86%
$0.31↑#7643↑0.000.5 years
"Whenever this card attacks, put a +1/+1 counter on target attacking creature."
Sample Collector86%
$0.04↓#29553↓0.20↑2.6 years↑
"Whenever this creature attacks, you may collect evidence 3. When you do, put a +1/+1 counter on target creature you control."
Scurry Oak82%
$2.37↑#2259↑0.54↑5.2 years↑
"Whenever one or more +1/+1 counters are put on this creature, you may create a 1/1 green Squirrel creature token."
Iridescent Hornbeetle81%
$0.35↑#5187↑0.12↑5.9 years↑
"At the beginning of your end step, create a 1/1 green Insect creature token for each +1/+1 counter you've put on creatures under your control this turn."
Knight of Wundagore81%
$0.09↓#21078↓0.000.2 years
"Whenever you put a +1/+1 counter on another creature, put a +1/+1 counter on this creature. This ability triggers only once each turn."
Merry Bards81%
$0.13↓#26215↓0.27↑3.0 years↑
"When this creature enters, you may pay . When you do, create a Young Hero Role token attached to target creature you control."
. When you do, create a Young Hero Role token attached to target creature you control."
Swarm Shambler80%
$0.19↓#150780.26↑5.9 years↑
"Whenever a creature you control with a +1/+1 counter on it becomes the target of a spell an opponent controls, create a 1/1 green Insect creature token."
Enduring Scalelord79%
$0.13↓#11165↑0.20↑11.4 years↑
"Whenever one or more +1/+1 counters are put on another creature you control, you may put a +1/+1 counter on this creature."
Labyrinth Adversary79%
$0.11↓#20179↓0.84↑2.2 years↑
"Whenever you attack, you may pay 
. When you do, target creature can't block this turn."
. When you do, target creature can't block this turn."
Anointer of Valor78%
$0.12↓#21364↓0.005.8 years↑
"Whenever a creature attacks, you may pay 
. When you do, put a +1/+1 counter on that creature."
. When you do, put a +1/+1 counter on that creature."
Thousand Moons Crackshot78%
$0.08↓#26733↓0.56↑2.8 years↑
"Whenever this creature attacks, you may pay 
. When you do, tap target creature."
. When you do, tap target creature."
Leatherhead, Iron Gator78%
$0.30↑#9221↑0.000.5 years
"Whenever this card attacks, put two +1/+1 counters on each creature you control."
Kate Stewart78%
$0.25↑#152210.64↑2.9 years↑
"Whenever you put one or more time counters on a permanent you control, create a 1/1 white Soldier creature token."
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Botanical Brawler78%
$0.32↑#6758↑0.27↑3.4 years↑
"Whenever one or more +1/+1 counters are put on another permanent you control, if it's the first time +1/+1 counters have been put on that permanent this turn, put a +1/+1 counter on this creature."
Dromoka Captain78%
$0.11↓#26142↓0.0011.4 years↑
"Whenever this creature attacks, bolster 1."
Grim Reaper, Lethal Legionnaire78%
$0.14↓#20375↓0.000.2 years
"Whenever this card attacks, you may pay 
. When you do, return target creature card from your graveyard to the battlefield tapped and attacking with a finality counter on it."
. When you do, return target creature card from your graveyard to the battlefield tapped and attacking with a finality counter on it."
Augusta, Order Returned78%
$0.20#12036↑0.000.4 years
"Whenever this card attacks, each player exiles a card from their graveyard. When one or more nonland cards are exiled this way, put that many +1/+1 counters on target attacking creature."
Generous Pup77%
$7.08↑#5565↑0.17↑1.8 years↑
"Whenever one or more +1/+1 counters are put on this creature, put a +1/+1 counter on each other creature you control. This ability triggers only once each turn."
Spined Tyrranax77%
$0.30↑#21689↓0.12↑1.8 years↑
"At the beginning of combat on your turn, you may pay . When you do, put a +1/+1 counter on target creature. That creature gains trample until end of turn."
. When you do, put a +1/+1 counter on target creature. That creature gains trample until end of turn."