i only have names right now, im working on stats still.
these will be EXTREMELY rare, maybe even more rare than the nymphs
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hurricane
http://elementscommunity.org/forum/index.php/topic,9564.0.html 
dimensional collision
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all creatures either are destroyed or immaterialized (this happens to each, as in some will die, and some will be immaterialized)
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shadow army
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im thinking perm for this one: if a creature appears on your opponents field, a minor vamp is generated. if a creature on your opponents side is destroyed, 1 minor vamp is destroyed
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magnitude
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destroy 5 random permanents on your opponents field (this can go to entropy instead maybe)
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eruption (or solar flare, still undecided)
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all creatures on the field gain +5/-5
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gravity wave
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buries all creatures on the field
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outbreak
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it eliminates all poison counters on the field (not the elementals'), all creatures on the field gain 2 poison marks (nonstackable)
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stand still
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all cards on the field enter a stasis until the stand still is gone (perms and creatures)(has a 3 turn timer) cards are drawn regularly
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deluge
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(tsunami was taken)
some pillars on your opponent's field enters a stasis (possibly all)
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polution
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creatures without an effect are mutated or dies
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over growth
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rapture?
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THE ONLY ONES THAT ARE FINAL ARE THE ONES THAT HAVE LINKS. any other are back when i didnt know any better