Top 10
Mekako Saijoni
Very tanky, good damage, ability to knockback and weaken aliens and survive a lethal strike. Sounds pretty good to me. Only downside- her damage and speed aren't good.
Warlock and Pierre
Although attacks only certain types of enemies and the enemy's base, can prove to be useful thanks to all his stats. Deals heavily massive damage to the base in unevolved form, making him relatively useful for stages where you need to beat bases fast. His evolved form however, grants more income from killing enemies, therefore making him possibly useful when taking down alien or angel peons. Very useful endgame because of all the angel and alien enmies in later stages.
Kamukura Very good attack, defense, range, design, effects, this guy's got it all. He annahilates literally almost every red enemy. His attack can range over a 100,000 allowing him to annahilate all enemies and accompanied by slowing and stopping effects, making him easily eradicate Bores and Capybaras, probably the most problematic causes of existence. Just because he has a heavy amount of damage doesn't mean he lacks defense; his health can also let him survive a decent amount of hits from Bores and other annoying enemies such as Bun Buns. His range is almost as long as Bahamut's-therefore making him like a second one. Why is he in number nine? His speed and attack animation- they're just so slow and long, making other cats in the battlefield eradicate the enemies with a chance of making him miss his attacks.
Nurse Cat Indeed the greatest dynamite created by PONOS, the folloing reasons state why she's more than decent. First is her attack. Her attack is almost as good as other superior ubers, but still doesn't reach the same level. However, the almost non-existent wait between attacks can make up for all problems concerning her amount of damage. She also happens to be a Kamukura to both Black and Floating enemies, replacing slow with stop, which is better. Second is her defense, more than decent, can definitely take a hit from some hard-hitting enemies that's all I have to say. Again, she's on number eight, because she can be overshadowed by other ubers.
Megidora One of the best dragon emperors and the one of the most even out ubers. He has good health, good damage, good all around.
His attack is one of the best traits of him; it's definitely more than decent, accompanied by a short wait between each one and the ability to slow down and knockback floating enemies, therefore making him a real threat
His health is also very high, allowing him to take hits from any enemy as well, so he can act as a Bahamut who can take hits.
Another thing is his speed, he's very fast, allowing him to reach the fire of the battle and wash it away with lightining bolts.
Range is good, but there are other ubers who an do this better.
The Grateful Crane
It's an ultra soul, of course it has to be on this list, not every ultra soul can join, but this one has specific qualities. In normal form, he can be useful in circumstances where you just simply need to knock back floating enemies with low range. Range is not that good, but damage is almost decent, so this form isn't exactly recommended.
The evolved form however, is entirely different. He can knock back floating enemies and be a threat to all enmies in general because of good damage, and most notably, the range. Attack animation is an extreme downside though.
The White Rabbit
Very sexy, good damage, health and range. In her normal form, she can slow down aliens and black enemies. These attacks are accompanied by good attack and range, making her a threat to aliens and blacks while dealing extra damage to sloths and anteaters. Her evolved form is a bit useless. She can deal massive damage to reds and blacks. This may sometimes be useful depending on the circumstance.
Tecoluga
Normal form is bullcrap. Let's talk about the evolved form.
Very long range, massive damage, critting, best long-ranged attacker in Battle Cats. Can reach over 180000 damage (250000 when crit), sending literally ANY enemy to Heaven. Not ti mention that incredibly long range, again. Also accompanied by short time between attacks. The only downside of course, is his single-target attacks.
Catman
Obvious Batman reference. What can I say, massive damage getting even more madsive to floating and alien enemies (normal), or angel and alien enemies (evolved). Included with very long range and a lot of health. This guy can take a lot of hits from any enemy and dealing high damage to any enemy at the same time. Have I mentioned that he also has area attack? The only downside here is that his only special ability is dealing x3 damage to certain types of enemies.
Momotaro
The probably best anti-red that has ever existed! Both his normal form and evolved form are useful, but his normal form is useful. They both have the ability to freeze red enemies (*cough Bores *cough Capybaras) and angels. His normal form has decent damage, but that's not exactly what he's known for. Since he can take hits from some powerful angels and reds ( Bore and Jones *cough Pitfalls of Life *cough Wuffa soloed), he can be stacked easily most of the time, provided you have Erasers and C. Walls; when stacked, they can freeze any red or angel in one second, dealing decent damage at the same time, threatening almost any enemy that comes your way.
As for his second form, it's more of a ranged attacker than a freezer. He has area attack and almost decent damage, which can make him good support accompanied by the ability to freeze reds and angels.