"Reflection of Endymion" Rating Score by とき

Lady Monarch of Endymion.
A P effect that puts a magic counter on Spell activation, a P effect that Special Summons a monster that can put a magic counter on itself and your hand by removing 3 magic counters, a card with a magic counter on it and the opponent's card 1 when Special Summon succeeds It has the effect of returning cards one by one to the hand and the effect of searching for Endymion cards when destroyed in battle with a magic counter on it.
Of Endymion P monsters have similar P effects, and this card can be called from your hand. Should I aim with something like Spell Power Mastery, or should I just use it as a way to deal with large cards in my hand? This card itself can also be deployed, but its ATK is poor, so it's a good idea to use it as a base for search effects.
The bounce effect at Special Summon should be aimed at from the P effect mentioned above. It is also a hand to call with the effect of Magistel. If he is destroyed in battle, the effect of searching for Endymion is powerful, so consider a suicide attack depending on the situation.
Since ATK is 1850, it is possible to receive support from Kaguya and Awakening.