"The Weather Painter Rainbow" Rating Score by もにゅめ

The average score is 6.9 points, but the current Ar Ciel is definitely not like that.
As has already been said, the appearance of 《The Weather Forecast》easily overcomes the heavy summoning condition of “3 The Weather monsters”.
Also, with 《The Weather Painter Cloud》, you can collect up to 2 of his Spell Trap as link material, so you can actually use 1 copy to play 《The Weather Painter Rainbow》.
(1) he can negate all three of the Spell Trap monster effects, allowing him to use maximum performance interference up to three times.
Moreover, the low-level The Weather monster comes back every turn, so if you think that you can use this interference every turn, it's a very vicious angel.
② can negate his opponent's Special Summon by sending himself to his GY. Specs that even have up to 《Solemn Judgment》.
Of course, if you send it to GY, you can't use the negate effect of ① after that, and since you aren't banishing yourself, you won't be able to return during the Standby Phase due to common effects. Therefore, it is difficult to use the timing.
Before the arrival of the new version, it was difficult to use Ar Ciel, which was born from 3 The Weather monsters, which was too heavy, and it was too expensive to send to GY. Then you can link summon it again on the next turn, so I'd like to think about where it can be used after taking that into consideration.
《The Weather Painter Rainbow》, who has obtained the strongest Field Spell, is a very strong and cute monster that not only turns the enemy field into a rainbow, but also returns everything to nothing with 《Convulsion of Nature》.