Quarter Century Secret Rare

2+ monsters, including a Spellcaster monster
If this card is Link Summoned: Place Spell Counters on this card, equal to the number of Spells on the field and in the GYs. While an Endymion card(s) is on the field, your opponent's monsters cannot target this card for attacks. Once per turn, during the Main Phase (Quick Effect): You can remove 3 Spell Counters from your field; Special Summon 1 Spellcaster monster from your hand or GY in Defense Position, to your zone this card points to.

2+ Cyberse monsters with different Attributes
Gains 500 ATK for each monster it points to. (Quick Effect): You can pay 1000 LP; draw 1 card, then if your LP are 2000 or less, you can apply this effect.
* Banish this card from the field, and if you do, Special Summon 1 Link-3 or lower Cyberse monster from your Extra Deck, except Decode Talker Heatsoul.
You can only use this effect of Decode Talker Heatsoul once per turn.

1 Level 4 or lower Spellcaster monster
If another Magistus monster(s) is Normal or Special Summoned while you control this monster (except during the Damage Step): You can target 1 of those monsters; equip this card you control to it. While this card is equipped to a monster: You can add 1 Magistus monster from your Deck to your hand. You can only use each effect of Artemis, the Magistus Moon Maiden once per turn. You can only Special Summon Artemis, the Magistus Moon Maiden once per turn.

Target 1 monster your opponent controls; take control of it until the End Phase.

Add 1 Level 4 or lower Warrior monster from your Deck to your hand.

Your opponent declares a monster Level from 1 to 12. Excavate cards from the top of your Deck until you excavate a monster that can be Normal Summoned/Set, then, if that monster is the same Level as the one declared by your opponent, send all excavated cards to the GY. If not, Special Summon the excavated monster, also send the remaining cards to the GY.

Add 1 Level 6 or lower Dinosaur monster from your Deck to your hand.

During the End Phase of the turn this card was activated, add Spellbook Spells from your Deck to your hand, except Spellbook of Judgment, up to the number of Spell Cards activated after this card's resolution, then, you can Special Summon from your Deck 1 Spellcaster monster whose Level is less than or equal to the number of cards added to your hand by this effect. You can only activate 1 Spellbook of Judgment per turn.

Add 1 Ritual Spell from your Deck to your hand, and add 1 Ritual Monster from your Deck or GY to your hand whose name is mentioned on that Ritual Spell. You can only activate 1 Pre-Preparation of Rites per turn.

Banish 10 cards from the top of your Deck, face-down; draw 2 cards. You can only activate 1 Pot of Desires per turn.

Target 1 monster in your opponent's GY; banish it, and if you do, until the end of the next turn, its effects are negated, as well as the activated effects and effects on the field of monsters with the same original name.

Fusion Summon 1 Spellcaster Fusion Monster from your Extra Deck, by banishing Fusion Materials mentioned on it from your field or GY. You can only activate 1 Magicalized Fusion per turn.