"Chaos Angel" Rating Score by exa

An unconventional card that can be Synchro Summoned even with a Deck that doesn't have a tuner. Since it can be Synchro Summoned with light + light or darkness + darkness, there are quite a few decks that can be used if the level matches.
(1) is a banishment that doesn't care about the type or state of the card, and it doesn't matter how you use Special Summon, so it's an easy-to-use effect with no peculiarities.
(2) is terrifying, and if you Synchro Summon it with Light + Darkness, it will not be affected by the monster's activated effect and will not be destroyed in battle. Not only this card but also the surrounding monsters gain resistance, so for the opponent, "I can't deal with this card immediately = I'll be hit by an army of monsters that have resistance", which is very tough.
Spells and traps are weak points, but many themes don't have their own removal spells and traps, so it's not uncommon to get stuck just by putting them out. Even with cards like 《Infinite Impermanence》and 《Raigeki》that have a high rate of adoption, this card that can be played at any time from the Extra Deck is faster and has a tempo advantage against those cards that only draw.
In summary, it is a very powerful card that "although it doesn't take up space in the main deck, it can perform close to a special victory depending on the opponent, under loose conditions."