Whenever Aetherwind Basker enters the battlefield or attacks, you get E (an energy counter) for each creature you control.
Pay E: Aetherwind Basker gets +1/+1 until end of turn.
Its frill inspired the design of efficient aether collectors.
Illus. Svetlin Velinov
7/7
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KHANS OF TARKIR 
COMMANDER 2014
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SPEED vs CUNNING 
MAGIC 2015 
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