Board Thread:Roleplaying/Fun and Games Board/@comment-26186871-20170311190619/@comment-26186871-20170318190730

The one of the left contains a mushroom! Since a mushroom already exists, the one on the right gives a Super Leaf instead of a mushroom!

Goombella:Grab the Super Leaf! It will give you the ability to fly!

(If they were hit in the opposite order, the one on the RIGHT would give a mushroom, and the one on the LEFT would give a Fire Flower.)