Condor

From the Super Mario Wiki

The Condor in Brawl, carrying Popo & Nana to the stage.

The Condor is an antagonist from the game Ice Climber, though he recently appears to be mutual with the title characters. He makes recurring appearances in the Super Smash Bros. series.

In Super Smash Bros. Melee, the Condor appears at the top of the Ice Climbers' Target Test. The test itself is a mock-up of the Ice Climber game, and the condor appears at the top, holding the last Target in its feet. It flew around, and the Ice Climber playing had to jump up and smash it. Aside from this, it is briefly mentioned in the Ice Climbers' Classic Mode trophy.

In Super Smash Bros. Brawl, the Condor makes another appearance, flying the Ice Climbers to the stage. This is their battle entrance.