Flourishing Defenses {4}{G}
Enchantment
Whenever a -1/-1 counter is put on a creature, you may create a 1/1 green Elf Warrior creature token.
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Cards that do something similar expected a card that isn't here?
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Lethal Sting 89%
$0.25#18085
"As an additional cost to cast this spell, put a -1/-1 counter on a creature you control."
Scarscale Ritual 89%
$0.13#24100
"As an additional cost to cast this spell, put a -1/-1 counter on a creature you control."
The Reaper, King No More 87%
$0.69#6269
"Whenever a creature an opponent controls with a -1/-1 counter on it dies, you may put that card onto the battlefield under your control. Do this only once each turn."
Nest of Scarabs 87%
$4.72#3495
"Whenever you put one or more -1/-1 counters on a creature, create that many 1/1 black Insect creature tokens."
Moonshadow 86%
$11.52#8935
"Whenever one or more permanent cards are put into your graveyard from anywhere while this creature has a -1/-1 counter on it, remove a -1/-1 counter from this creature."
Necroskitter 86%
$0.71#2975
"Whenever a creature an opponent controls with a -1/-1 counter on it dies, you may return that card to the battlefield under your control."
Hapatra, Vizier of Poisons 85%
$0.33#4046
"Whenever you put one or more -1/-1 counters on a creature, create a 1/1 green Snake creature token with deathtouch."
Tenacious Hunter 84%
$0.07#27161
"As long as a creature has a -1/-1 counter on it, this creature has vigilance and deathtouch."
Soul-Scar Mage 84%
$0.81#12556
"If a source you control would deal noncombat damage to a creature an opponent controls, put that many -1/-1 counters on that creature instead."
Encumbered Reejerey 84%
$0.13#22558
"Whenever this creature becomes tapped while it has a -1/-1 counter on it, remove a -1/-1 counter from it."
Vizier of Remedies 84%
$0.29#11647
"If one or more -1/-1 counters would be put on a creature you control, that many -1/-1 counters minus one are put on it instead."
Magmaroth 84%
$0.10#29030
"Whenever you cast a noncreature spell, remove a -1/-1 counter from this creature."
Grim Poppet 84%
$0.29#8804
"Remove a -1/-1 counter from this creature: Put a -1/-1 counter on another target creature."
Lichenthrope 82%
$0.60#28461
"If damage would be dealt to this creature, put that many -1/-1 counters on it instead."
Phyrexian Hydra 82%
$4.55#12616
"If damage would be dealt to this creature, prevent that damage. Put a -1/-1 counter on this creature for each 1 damage prevented this way."
Quagmire Lamprey 82%
$0.20#30057
"Whenever this creature becomes blocked by a creature, put a -1/-1 counter on that creature."
Auntie Ool, Cursewretch 82%
$0.39#6701
"Whenever one or more -1/-1 counters are put on a creature, draw a card if you control that creature. If you don't control it, its controller loses 1 life."
Sturdy Hatchling 82%
$0.13#28241
"Whenever you cast a blue spell, remove a -1/-1 counter from this creature."