Sporogenesis 
Enchantment
$3.74 #18245 0.06 28.0 years
At the beginning of your upkeep, you may put a fungus counter on target nontoken creature.
Whenever a creature with a fungus counter on it dies, create a 1/1 green Saproling creature token for each fungus counter on that creature.
When this enchantment leaves the battlefield, remove all fungus counters from all creatures.
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Cards similar to Sporogenesis expected a card that isn't here?
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Gutter Grime74%
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"Whenever a nontoken creature you control dies, put a slime counter on this enchantment, then create a green Ooze creature token with "This token's power and toughness are each equal to the number of slime counters on this card.""
Felisa, Fang of Silverquill74%
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"When this creature leaves the battlefield, draw a card."
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"When this creature leaves the battlefield, you may pay 
. If you do, draw a card."
. If you do, draw a card."
Aurification73%
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"When this creature leaves the battlefield, draw a card for each +1/+1 counter on it."
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"• Put a +1/+1 counter on target creature you control."
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