Segmented Wurm 
Creature — Wurm
$0.18 #31974 0.55 28.9 years
Whenever this creature becomes the target of a spell or ability, put a -1/-1 counter on it.
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Bloodied Ghost88%
$0.22↑#314860.00↓18.1 years↓
"This creature enters with a -1/-1 counter on it."
Aboroth83%
$1.08↑#270930.82↑29.2 years
"Cumulative upkeep—Put a -1/-1 counter on this creature."
Magmaroth82%
$0.08↓#293480.07↓9.1 years↓
"At the beginning of your upkeep, put a -1/-1 counter on this creature."
Leech Bonder82%
$0.34↑#19281↑0.40↓18.3 years↓
"This creature enters with two -1/-1 counters on it."
Lichenthrope81%
$0.57↑#288370.24↓29.6 years
"At the beginning of your upkeep, remove a -1/-1 counter from this creature."
Serrated Biskelion81%
$0.13↓#20026↑0.00↓29.2 years
"
: Put a -1/-1 counter on this creature and a -1/-1 counter on target creature."
: Put a -1/-1 counter on this creature and a -1/-1 counter on target creature."
Patched Plaything80%
$0.17↓#21013↑0.16↓1.9 years↓
"This creature enters with two -1/-1 counters on it if you cast it from your hand."
Hotheaded Giant80%
$0.04↓#314710.00↓18.1 years↓
"This creature enters with two -1/-1 counters on it unless you've cast another red spell this turn."
Moonlit Lamenter78%
$0.19↑#16393↑0.00↓0.6 years↓
"This creature enters with a -1/-1 counter on it."
Chainbreaker78%
$0.20↑#18540↑0.21↓18.3 years↓
"This creature enters with two -1/-1 counters on it."
Hovel Hurler77%
$0.13↓#22145↑0.00↓0.6 years↓
"This creature enters with two -1/-1 counters on it."
Brambleback Brute76%
$0.20↑#21034↑0.00↓0.6 years↓
"This creature enters with two -1/-1 counters on it."
Burdened Stoneback76%
$0.17↓#20792↑0.00↓0.6 years↓
"This creature enters with two -1/-1 counters on it."
Reluctant Dounguard76%
$0.08↓#22552↑0.00↓0.6 years↓
"This creature enters with two -1/-1 counters on it."
Belligerent Hatchling76%
$0.16↓#284340.26↓18.1 years↓
"This creature enters with four -1/-1 counters on it."
Gnarlbark Elm76%
$0.20↑#21750↑0.00↓0.6 years↓
"This creature enters with two -1/-1 counters on it."
Voracious Hatchling76%
$0.18#294740.08↓18.1 years↓
"This creature enters with four -1/-1 counters on it."
Grief Tyrant76%
$0.16↓#259860.42↓18.3 years↓
"This creature enters with four -1/-1 counters on it."
Flitterwing Nuisance75%
$0.31↑#8751↑0.00↓0.6 years↓
"This creature enters with a -1/-1 counter on it."
Encumbered Reejerey75%
$0.11↓#22569↑0.00↓0.6 years↓
"This creature enters with three -1/-1 counters on it."