I think that you should make the aura a bit cleaner... the Poke should be clear, and you should go x6 to do it carefully. It's pretty hard though.
Now, just becuase I feel like it, here's a Crobat δ line.
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Zubat δ DELTA SPECIES 50 HP [L]
BASIC
[L] Supersonic:
TheDefending Pokémon is now Confused.
[C] Bite: 10
weakness resistance retreat cost
[P] [C]
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Golbat δ DELTA SPECIES 70 HP [L]
STAGE 1 Evolves from Zubat
[C] [C] Poison Breath 20
Each Defending Pokémon is now Poisoned.
[L] [C] [C] Wing Attack 40
weakness resistance retreat cost
[P] [C]
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Crobat δ DELTA SPECIES 100 HP [L][M]
STAGE 2 Evolves from Golbat
Poké-POWER: Magnetic Lines
Once during your turn (before your attack), you may
choose 1 of your opponent's Pokémon with any
Energies attached to it. Choose 1 of the
Energies attached to it and move it to another
of your opponent's Pokémon. You can't use
this Power if Crobat is affected by a Special
Condition.
[L] [C] Energy Drain:
Choose 1 of your opponent's Pokémon with an
Energy card attached to it. This attack does
10 times the number of Energy cards attached
to it. Then, you may remove a number of
damage counters equal to the amount of
damage done.
[L] [M] [C] Air Cutter: 50+
Flip a coin. If heads, this attack does 50
+20 more damage.
weakness resistance retreat cost
[P]