Wilden Infused (4e Feat)
From D&D Wiki
Wilden Infused [Lineage]
One of your parents was a wilden, or you've been infused with their essence, and have inherited some of their power.
Prerequisite: 1st level, non-wilden (but have a wilden parent or infusion)
Benefit: You may use a nature's aspect as a daily power, and may switch between aspects after an extended rest. You can take feats that have Wilden or nature's aspect as prerequisties as long as you meet any other requirement.