Magmasaur {3}{R}{R}
Creature — Elemental Dinosaur
This creature enters with five +1/+1 counters on it.
At the beginning of your upkeep, you may remove a +1/+1 counter from this creature. If you don't, sacrifice this creature and it deals damage equal to the number of +1/+1 counters on it to each creature without flying and each player.
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Pentavus 100%
$0.26#10624
"This creature enters with five +1/+1 counters on it."
+1 more matching line
Spike Hatcher 95%
#28666
"This creature enters with six +1/+1 counters on it."
+1 more matching line
Ingenious Prodigy 94%
$0.25#3206
"At the beginning of your upkeep, if this creature has one or more +1/+1 counters on it, you may remove a +1/+1 counter from it. If you do, draw a card."
+1 more matching line
Phantom Nishoba 92%
$0.32#13801
"This creature enters with seven +1/+1 counters on it."
+1 more matching line
Vebulid 91%
$0.65#25829
"At the beginning of your upkeep, you may put a +1/+1 counter on this creature."
+1 more matching line
Rushwood Elemental 91%
$0.89#27656
"At the beginning of your upkeep, you may put a +1/+1 counter on this creature."
Chlorophant 91%
$0.44#27433
"At the beginning of your upkeep, you may put a +1/+1 counter on this creature."
Tetravus 91%
#23275
"At the beginning of your upkeep, you may remove any number of +1/+1 counters from this creature. If you do, create that many 1/1 colorless Tetravite artifact creature tokens. They each have flying and "This token can't be enchanted.""
+1 more matching line