Special Trait Name. Enter the description for your special trait.

Spellcasting. The Acorn Platypus is a 5-level spellcaster. Its spellcasting ability is Dexterity (spell save DC 14, +5 to hit with spell attacks). The Acorn Platypus has following Druid spells prepared:
Cantrips (at will): shape water, [spell name] 
1st level (5 slots): jump, longstrider, charm person, detect poison and disease. 

2nd level (4 slots): barkskin, detect traps, darkvision

3rd level (3 slots): dispel magic, water walk

Action Name. Enter the description for your action.

Tail THWACK. Melee Weapon Attack: +3 to hit, reach 15 ft., 1 target. Hit: 8 (2d4 + 2) bludgeoning damage. 

Acorn Throw. RangedWeapon Attack: +5 to hit, range 40/100 ft., 1 target. Hit: 12 (2d8 + 4) damage.