Whenever a Bird is put into your graveyard from the battlefield, put a feather counter on this enchantment.

Bird creatures get +1/+1 for each feather counter on this enchantment.

Whenever a Bird is put into your graveyard from the battlefield, put a feather counter on this enchantment.

Bird creatures get +1/+1 for each feather counter on this enchantment.

每当一个鸟从战场进入你的坟墓场时，在此结界上放置一个飞羽指示物。

此结界上每有一个飞羽指示物，鸟生物便得+1/+1。