Bull Elephant {3}{G}
Creature — Elephant
When this creature enters, sacrifice it unless you return two Forests you control to their owner's hand.
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Cards that do something similar expected a card that isn't here?
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Quickling 86%
$0.27#7547
"When this creature enters, sacrifice it unless you return another creature you control to its owner's hand."
Faerie Impostor 86%
$0.29#14536
"When this creature enters, sacrifice it unless you return another creature you control to its owner's hand."
Glint Hawk 83%
$0.79#21329
"When this creature enters, sacrifice it unless you return an artifact you control to its owner's hand."