The problem with this card upped is that although its powerful, the 1 turn wait is quite dangerous in an upped enviroment, and 6/6 for 2
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and 1
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isnt all that impressive. I would probably consider it fine if it didnt have summoning sickness, HOWEVER, it does and therefore has a big disadvantage compared to others. This is how I look at it. Take cockatrice for comparison
5/5 for 3
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1/1 (6/6) for 2
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/1
Cockatrice would be in large need of buffing if it was
1/1 (6/6) 2
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/1
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(activation). It gets the 1 atk boost BUT it is too weak. I
believe (although I could be wrong) that people would prefer it how it is.