Heirs of Stromkirk 
Creature — Vampire
$0.13 #23805 0.25 14.3 years
Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it.)
Whenever this creature deals combat damage to a player, put a +1/+1 counter on it.
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Slith Ascendant100%
$0.09↓#250380.2922.9 years↑
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
Falkenrath Marauders100%
$0.26↑#16087↑0.2014.9 years
"Whenever this creature deals combat damage to a player, put two +1/+1 counters on it."
+1 more matching line
Erdwal Ripper100%
$0.21↑#255200.06↓14.6 years
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
+1 more matching line
Slith Firewalker100%
$0.10↓#280990.2422.9 years↑
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
+1 more matching line
Slith Predator100%
$0.11↓#28916↓0.00↓22.9 years↑
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
Stromkirk Patrol100%
$0.08↓#273630.2714.9 years
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
Markov Blademaster100%
$0.30↑#13465↑0.10↓14.6 years
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
Havengul Vampire98%
$0.14↑#213360.2514.3 years
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
Guild Thief96%
$0.05↓#228720.255.1 years↓
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
Slith Bloodletter96%
$0.12↓#29555↓0.2522.9 years↑
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
Bloodcrazed Neonate96%
$0.09↓#226300.1714.9 years
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
Falkenrath Exterminator94%
$0.17↑#18029↑0.2714.3 years
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
Slith Strider94%
$0.09↓#279790.50↑22.9 years↑
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
Stromkirk Noble92%
$0.14↑#13445↑0.2714.9 years
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
Westgate Regent90%
$0.26↑#13702↑0.38↑5.1 years↓
"Whenever this creature deals combat damage to a player, put that many +1/+1 counters on it."
Borborygmos90%
$0.37↑#17178↑0.3120.6 years↑
"Whenever this card deals combat damage to a player, put a +1/+1 counter on each creature you control."
Bloodmad Vampire89%
$0.07↓#12388↑0.00↓10.4 years↓
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
Drana, Liberator of Malakir89%
$0.88↑#1521↑0.1910.9 years↓
"Whenever this card deals combat damage to a player, put a +1/+1 counter on each attacking creature you control."
Arcbound Slith88%
$0.42↑#8999↑0.43↑22.6 years↑
"Whenever this creature deals combat damage to a player, put a +1/+1 counter on it."
Necropolis Regent88%
$0.40↑#4062↑0.2113.9 years
"Whenever a creature you control deals combat damage to a player, put that many +1/+1 counters on it."