Sentry Bot 
Artifact Creature — Robot
$0.24 #10171 0.00 2.5 years
Flash
This spell costs 
less to cast for each creature attacking you.
less to cast for each creature attacking you.When this creature enters, you get 
for each creature attacking you.
for each creature attacking you.At the beginning of combat on your turn, you may pay . If you do, put a +1/+1 counter on each creature you control.
. If you do, put a +1/+1 counter on each creature you control.Click a line or tag to filter
Cards similar to Sentry Bot expected a card that isn't here?
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. If you do, put a +1/+1 counter on this creature."
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"Whenever this creature attacks, you may pay . If you do, put a +1/+1 counter on it."
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. If you do, put a +1/+1 counter on it."+1 more matching line
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"When this creature enters, you get ."
."
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"When this creature enters, you get ."
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"When this creature enters, you get ."
."
Mikaeus, the Lunarch79%
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"
, Remove a +1/+1 counter from this card: Put a +1/+1 counter on each other creature you control."
, Remove a +1/+1 counter from this card: Put a +1/+1 counter on each other creature you control."
Aetherwind Basker79%
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"Whenever this creature enters or attacks, you get for each creature you control."
for each creature you control."
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"At the beginning of your upkeep, put a +1/+1 counter on each other creature you control."
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"When this creature enters, you get ."
."
Bristling Hydra79%
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"When this creature enters, you get ."
."+1 more matching line
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"Whenever this creature attacks, you may pay . If you do, put a +1/+1 counter on it."
. If you do, put a +1/+1 counter on it."+1 more matching line
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"Whenever this creature attacks, you may pay . If you do, put a +1/+1 counter on it."
. If you do, put a +1/+1 counter on it."+1 more matching line
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"Whenever this creature attacks, you may pay . If you do, put a +1/+1 counter on it."
. If you do, put a +1/+1 counter on it."+1 more matching line
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"Whenever this creature attacks, you may pay . If you do, put a +1/+1 counter on it."
. If you do, put a +1/+1 counter on it."+1 more matching line
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"Whenever this creature attacks, you may pay . If you do, put a +1/+1 counter on it."
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"Pay : Put a +1/+1 counter on this creature."
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"Whenever you get one or more , put a +1/+1 counter on target creature you control."
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"When this creature enters, you get ."
."