Reference article
Learning Ground Smash (Duck Life 9: The Flock)
Learn about the racing ability.
Starting it
Talk to 
Atom.
Walkthrough
- Talk to Atom in Toadstool Towers.
- Learn about
Ground Smash and collect the item he gives you. - Activate it while your duck is running in a race. Landing the slam knocks over opponent ducks that are also running.
Reward
Ground Smash — your first one is a gift.
Things to know
Each activation consumes one item. The resulting knockdown lasts four to five seconds.
