Aiwass, the Magistus Spell Spirit
Level 8 WIND/Fiend Fusion Effect2000 ATK / 2800 DEF
1 "Magistus" monster + 1 Spellcaster monster
While this card is an Equip Card, the equipped monster gains 1000 ATK/DEF. During the Main Phase (Quick Effect): You can target 1 other face-up monster on the field; equip this card you control to it. If this card was equipped to an opponent's monster by this effect, take control of the equipped monster, also it cannot activate its effects. You can only use this effect of "Aiwass, the Magistus Spell Spirit" once per turn.
Invoked Magistus Omega
Level 8 DARK/Beast Fusion Effect2800 ATK / 2000 DEF
"Aleister the Invoker" + 1 Fusion, Synchro, Xyz, or Link Monster
If this card is Special Summoned: You can target 1 Fusion, Synchro, Xyz, or Link Monster in your GY and 1 monster on the field; banish them. If this Fusion Summoned card is destroyed by battle or card effect: You can Special Summon 1 Level 4 Spellcaster monster from your Deck, then you can equip this card to it as an Equip Spell that gives it 1000 ATK. You can only use each effect of "Invoked Magistus Omega" once per turn.
Magistus Chorozo
Level 4 DARK/Spellcaster Fusion Tuner Effect1000 ATK / 2800 DEF
1 Fusion, Synchro, Xyz, or Link Monster + 1 Spellcaster monster
Must first be either Fusion Summoned, or Special Summoned (from your Extra Deck) by sending the correct Fusion Material Monster Cards you control to the GY. Once per turn, when a monster declares an attack: You can target it; negate the attack, and if you do, this card gains ATK equal to that monster's ATK (until the end of this turn), then you can return that monster to the hand.
Zoroa, the Magistus Verethragna
Level 8 FIRE/Spellcaster Fusion Effect2900 ATK / 2900 DEF
1 "Magistus" monster + 1 Fusion, Synchro, Xyz, or Link Monster
You can target 1 Effect Monster in your GY or your opponent controls; equip that Effect Monster to this card. When a monster effect is activated (Quick Effect): You can send 1 face-up "Magistus" Monster Card you control to the GY; negate that effect, then you can destroy 1 card your opponent controls. You can only use each effect of "Zoroa, the Magistus Verethragna" once per turn.