Aleister the Invoker
Level 4 DARK/Spellcaster Effect1000 ATK / 1800 DEF
(Quick Effect): You can send this card from your hand to the GY, then target 1 Fusion Monster you control; it gains 1000 ATK/DEF until the end of this turn. If this card is Normal Summoned or flipped face-up: You can add 1 "Invocation" from your Deck to your hand.
Aleister the Invoker of Madness
Link 2 DARK/Spellcaster Link Effect1800 ATK
2 monsters with different Types and different Attributes
This card's name becomes "Aleister the Invoker" while on the field or in the GY. If a monster is Fusion Summoned while you control this monster (except during the Damage Step): You can discard 1 card, and if you do, add 1 "Invocation" or "The Book of the Law" from your Deck to your hand. If this face-up card you control leaves the field because of an opponent's card effect: You can add 1 "Omega Summon" from your Deck to your hand.
Aleister the Reminiscent
Level 4 DARK/Spellcaster Effect1800 ATK / 1000 DEF
If this card is in your hand: You can target 1 Spellcaster monster or 1 Fusion Monster on the field; Special Summon this card, and if you do, the targeted monster gains 1000 ATK until the end of this turn. If this card is Normal or Special Summoned, or flipped face-up: You can banish 1 "Invoked" monster from your Extra Deck; add 1 "Invocation", or 1 Spell that mentions it, from your Deck to your hand. You can only use each effect of "Aleister the Reminiscent" once per turn.