Your strength, constitution, and intelligence increase by one. You also gain one additional point to put in an ability score you choose. 

You can read, write, and dork common, albeit with a duckish accent. 

When you roll a nat 1 on a d20 test, you have advantage on the next d20 test. Likewise, when you roll a nat 20 on a d20 test, you have disadvantage on the next d20 test. 

One per day, as a reaction when you take damage from an attack or fail a saving throw agains a harmful spell or effect, you throw a quacking tantrum. One creature of your choice that can see or hear you must make a Wisdom saving throw or become frightened.

You gain proficiency with spears, short swords, shields, simple weapons and light and medium armor