Dracogenesis 
Enchantment
$12.31 #2300 1.01 1.4 years
You may cast Dragon spells without paying their mana costs.
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Cards similar to Dracogenesis expected a card that isn't here?
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Omniscience82%
$6.14↓#1022↑1.72↑14.1 years↑
"You may cast spells from your hand without paying their mana costs."
Scaleguard Sentinels81%
$0.09↓#28900↓0.00↓11.4 years↑
"As an additional cost to cast this spell, you may reveal a Dragon card from your hand."
The Dragon-Kami Reborn // Dragon-Kami's Egg81%
$0.25↓#16564↓0.47↓4.5 years↑
"Whenever this creature or a Dragon you control dies, you may cast a creature spell from among cards you own in exile with hatching counters on them without paying its mana cost."
Draconic Lore81%
$0.19↓#7822↓0.03↓4.2 years↑
"This spell costs 
less to cast if you control a Dragon."
less to cast if you control a Dragon."
Dragonspeaker Shaman80%
$1.98↓#1312↑0.26↓23.3 years↑
"Dragon spells you cast cost less to cast."
less to cast."
Molten Exhale80%
$0.17↓#13484↓0.10↓1.4 years
"You may cast this spell as though it had flash if you behold a Dragon as an additional cost to cast it."
Dragonlord's Servant80%
$0.28↓#1344↑0.22↓11.4 years↑
"Dragon spells you cast cost 
less to cast."
less to cast."
Dispelling Exhale80%
$0.19↓#8963↓0.12↓1.4 years
"As an additional cost to cast this spell, you may behold a Dragon."
Orator of Ojutai79%
$0.16↓#14324↓0.55↓11.7 years↑
"As an additional cost to cast this spell, you may reveal a Dragon card from your hand."
Korlessa, Scale Singer79%
$0.20↓#3674↓0.15↓4.2 years↑
"You may cast Dragon spells from the top of your library."
Foul-Tongue Invocation78%
$0.13↓#23636↓0.29↓11.4 years↑
"As an additional cost to cast this spell, you may reveal a Dragon card from your hand."
Dragon's Fire78%
$0.26↓#7123↓0.00↓5.1 years↑
"As an additional cost to cast this spell, you may reveal a Dragon card from your hand or choose a Dragon you control."
Caustic Exhale78%
$0.11↓#16634↓0.20↓1.4 years
"As an additional cost to cast this spell, behold a Dragon or pay ."
."
Draconic Roar78%
$0.14↓#19452↓0.13↓11.4 years↑
"As an additional cost to cast this spell, you may reveal a Dragon card from your hand."
Dragonlord's Prerogative78%
$0.25↓#19835↓0.44↓11.4 years↑
"As an additional cost to cast this spell, you may reveal a Dragon card from your hand."
Osseous Exhale77%
$0.18↓#17107↓0.09↓1.4 years
"As an additional cost to cast this spell, you may behold a Dragon."
Silumgar's Scorn76%
$0.22↓#13136↓0.21↓11.4 years↑
"As an additional cost to cast this spell, you may reveal a Dragon card from your hand."
Renari, Merchant of Marvels76%
$0.25↓#7448↓0.50↓4.2 years↑
"You may cast Dragon spells and artifact spells as though they had flash."
Piercing Exhale76%
$0.19↓#14054↓0.15↓1.4 years
"As an additional cost to cast this spell, you may behold a Dragon."
Kargan Dragonrider75%
$0.07↓#25055↓0.22↓8.1 years↑
"As long as you control a Dragon, this creature has flying."