"Mermail Abyssbalaen" Rating Score by シエスタ

A super-dreadnought heavy card that surpasses montages and machinicles.
Well, it's not a Special Summon monster, so it's easy to put it on the field, but if you want to make full use of its effect, you need to deploy it with your own effect.
While destroying the opponent's cards up to the number of GY's Mermail, you can increase your own RBI to 3000 by strengthening.
It's not bad to write, but if I want to make up for the aforementioned loss, I'd like to destroy 4 or more cards.
However, there is no chain sealing or resistance, and in this day and age, if there are 4 cards on the opponent's field, it usually won't pass.
Finally, unlike other superlative Mermails, the cost is limited to his Mermail. It is impossible to combo with Atlantean, which is often used in combination, and his Mermail, which can be discarded to activate its effect, is small, so it is difficult to recover.
Destruction can be used without the self-deployment mentioned above, but it also requires a board add, and there are few cases where defense is standing in this era, so the situations where it can be used tend to be limited.
Even if you ignore the effect and use it as an attacker, there is a lead abyss with a higher RBI than yourself.
The difficulty of handling is overwhelmingly superior to the return, and I can't find the significance of giving priority. One piece that is too weak and broken.