Celestial Unicorn 
Creature — Unicorn
$0.23 #9235 0.07 5.1 years
Whenever you gain life, put a +1/+1 counter on this creature.
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Cards similar to Celestial Unicorn expected a card that isn't here?
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Bloodbond Vampire100%
$0.25↑#13533↓0.30↑10.9 years↑
"Whenever you gain life, put a +1/+1 counter on this creature."
Pest Mascot100%
$0.25↑#96550.000.4 years↓
"Whenever you gain life, put a +1/+1 counter on this creature."
Tigra, Feline Fury100%
$0.22↓#18644↓0.000.2 years↓
"Whenever you gain life, put a +1/+1 counter on this card."
MJ, Rising Star100%
$0.23#15820↓0.080.9 years↓
"Whenever you gain life, put a +1/+1 counter on this card."
Blood Researcher100%
$0.18↓#16018↓0.065.4 years
"Whenever you gain life, put a +1/+1 counter on this creature."
Scion of the Swarm100%
$0.11↓#17244↓0.25↑5.9 years
"Whenever you gain life, put a +1/+1 counter on this creature."
Bloodthirsty Aerialist100%
$0.18↓#6691↑0.46↑7.2 years↑
"Whenever you gain life, put a +1/+1 counter on this creature."
Exemplar of Light96%
$0.75↑#1245↑0.31↑1.8 years↓
"Whenever you gain life, put a +1/+1 counter on this creature."
Ajani's Pridemate96%
$0.17↓#2591↑0.21↑16.1 years↑
"Whenever you gain life, put a +1/+1 counter on this creature."
Twinblade Paladin94%
$0.36↑#12041↓0.45↑7.2 years↑
"Whenever you gain life, put a +1/+1 counter on this creature."
Qala, Ajani's Pridemate94%
$0.38↑#75860.091.8 years↓
"Whenever you gain life, put a +1/+1 counter on this card."
Vampire Scrivener94%
$0.18↓#13767↓0.47↑4.4 years
"Whenever you gain life during your turn, put a +1/+1 counter on this creature."
Cleric of Life's Bond94%
$0.25↑#13544↓0.29↑5.9 years
"Whenever you gain life for the first time each turn, put a +1/+1 counter on this creature."
Excalibur II93%
$0.70↑#4735↑0.22↑1.2 years↓
"Whenever you gain life, put a charge counter on this card."
Elenda's Hierophant92%
$4.91↑#1872↑0.25↑2.8 years↓
"Whenever you gain life, put a +1/+1 counter on this creature."
Serene Steward92%
$0.13↓#19425↓0.0010.9 years↑
"Whenever you gain life, you may pay . If you do, put a +1/+1 counter on target creature."
. If you do, put a +1/+1 counter on target creature."
Voice of the Blessed92%
$1.96↑#3108↑0.33↑4.8 years
"Whenever you gain life, put a +1/+1 counter on this creature."
Aerith Gainsborough92%
$3.31↑#2214↑0.31↑1.2 years↓
"Whenever you gain life, put a +1/+1 counter on this card."
Archangel of Thune90%
$17.32↑#1395↑0.59↑13.1 years↑
"Whenever you gain life, put a +1/+1 counter on each creature you control."
Wall of Limbs89%
$0.22↓#11950↓0.35↑12.1 years↑
"Whenever you gain life, put a +1/+1 counter on this creature."