Dragonfrieeend

Level 30 Giant Dratini

Large size, Weight Class 5

Nature: Gentle Giant (+3 HP, +1 Attack, +2 Defense, +2 Special Defense)

Bonus Ability: Shaped Like a Friend - The pokemon resists Ice and Poison one step more than normal and can benefit from three Food Buffs per Scene.

Inheritance:

Starts with Dragon Dance and Dragon-type Headbutt, then gets Heavy Slam at 35, ??? at 50.

Something special happens at level 40...?!

--- EDIT January 19th, 2018 ---

The gigantic Dratini began to glow rather brightly - how surprising was it, then, when it became an even larger Dragonair? Its massive, shiny scales seem hard as steel, and gleam iridescently. Kind of like the Rainbow Shell pieces you guys got. It's seemed to gain control of a strong magical power, as well.

Its size upgrades to Huge, though it learns Minimize as a Move in a bonus move slot.

In addition, it gains the bonus ability Rainbow Skin, which acts as Wonder Skin, but once per scene the user can create a Rainbow, as the Pledge effect, as a free action. (A Rainbow increases the effect range of ally moves by 3 for 5 rounds)

Its stats remain largely similar to a normal Dragonair, but it gains the ability to be tutored Heavy Slam if desired.