Thundia (Uber Rare Cat)

An ultra rare character created from the collaboration between Battle Cats and Computer School Galaxy Gals.

This character can only be unlocked via the rare gacha/jackpot in the battle cats game from 25 Dec 2013 to 31 Dec 2013 and from 31 May 2014 to 5 June 2014 and from 11 August 2014 to 15 August 2014.

Cat
Evolves into: Thundia, type β (beta)

Pros:

- High damage area attack (hits multiple enemies) with even higher damage against red enemies.

Cons:

- Advances slowly and long waits between each attack.

- High summoning cost.

(Old) English Version
Normal = Raijn no Sandia (Sandia the Lightning God): A computer girl who wields the power of lightning. Attacks from a distance with a powerful lightning blast, dealing super high damage to red enemies. (area attack)

Evolved = Raijin no Sandia Beta (Sandia the Lightning God Beta): Suffers from a chronic stiff neck. Attacks from a distance with a powerful lightning blast, dealing super high damage to red enemies. (area attack)

(New) English Version)
Normal: Agalaxy girl who can manipulate electricity. Brings down bolts from a distance. Deals uber damage to Red enemies. (Area attack)

Evolved: Always worries about her chronic neck pain. Likes watching cartoons in her spare time. Deals uber damage to Red enemies. (Area attack)

Cost
Chapter 1: $2,940

Chapter 2: $4,410

Chapter 3: $5,880

Appearance
Normal: A girl kept afloat by a high tech backpack. Black and white.

Evolved: Now in full colour.

Reference

 * http://battlecats.spica-net.com/unit/077.html
 * http://seesaawiki.jp/battlecats/d/%cd%eb%bf%c0%a4%ce%a5%b5%a5%f3%a5%c7%a5%a3%a5%a2