Lightning Phoenix {2}{R}
Creature — Phoenix
Flying, haste
This creature can't block.
At the beginning of your end step, if an opponent was dealt 3 or more damage this turn, you may pay {R}. If you do, return this card from your graveyard to the battlefield.
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Cards that do something similar expected a card that isn't here?
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Flamewake Phoenix 93%
$0.22#10110
"At the beginning of combat on your turn, if you control a creature with power 4 or greater, you may pay {R}. If you do, return this card from your graveyard to the battlefield."
+1 more matching line
Arclight Phoenix 83%
$0.63#18878
"At the beginning of combat on your turn, if you've cast three or more instant and sorcery spells this turn, return this card from your graveyard to the battlefield."
+1 more matching line
Bloodfeather Phoenix 81%
$0.25#18044
"Whenever an instant or sorcery spell you control deals damage to an opponent or battle, you may pay {R}. If you do, return this card from your graveyard to the battlefield. It gains haste until end of turn."
+1 more matching line