Blue Balding Eagles are enemies in Mother 3. They can be found just before the caves in Argilla Pass, placed in such ways that encountering them will also bring the nearby Tender Loving Tree into the fight. Like their weaker cousin, the Balding Eagle, they may drop a Double Jerky when defeated, but with a lower chance.
Its battle sound is Battle Sound 57, sharing the same battle sound as Balding Eagle, which falls under Code Numbers 930 for regular attack, 931 for Smaaaash! and 932 for Miss.