"Prometeor, the Burning Star" Rating Score by 備長炭18

Due to the new rules, the number of zone-related cards has increased, but none of them are very good, and this card is no different.
It has a continuous attack effect that matches his ATK suitable for battle suitable for the highest grade,
You can disable the monster zone by using battle destruction as a trigger, but first of all, if there are no monsters in the main monster zone, you can't seal the zone, and in order to attack continuously, you have to discard one card each time. Currently, it is possible to reap the opponent's LP more directly with removal and barreso, and it seems to be putting the cart before the horse to reduce the damage efficiency while aiming to seal the zone even if it takes the trouble of lining up tokens and attacking.
Also, why is there no penetration effect for Skeleton only for this kind of thing?
Also, it's a problem that it's difficult to put him out on the field because he's FIRE and doesn't even have 200 DEF, which is different from the existing Machine support.
Since it's a one-off card, it's probably more important to focus on the image than the ease of putting it out, but the current impression is that it's just an interesting effect.