Abstractum

Abstractum of Power
Level 10/LIGHT/Warrior/Ritual/Pendulum/Effect
3000ATK/3000DEF
{PE} (Scale 10) You cannot Pendulum Summon. There can only be 1 "Abstractum of Power" in your Pendulum Zone. Ritual Monsters you control gain 1000 ATK if they were Summoned from the face-up Extra Deck, and 2000 ATK if they were Summoned from the hand.
{ME} You can Ritual Summon this card with “Abstractum Plain Ritual”. You can add this card from your hand to your Extra Deck face-up; add 1 “Abstractum Plain Ritual” from your Deck to your hand. If this card was Summoned from the hand, it gains 500 ATK/DEF for each Ritual Monster Summoned from your face-up Extra Deck and is unaffected by your opponent’s card effects, except during their Battle Phase.

Abstractum of Pain
Level 10/LIGHT/Fiend/Ritual/Pendulum/Effect
4000ATK/2000DEF
{PE} (Scale 10) You cannot Pendulum Summon.  There can only be 1 "Abstractum of Pain" in your Pendulum Zone. When you Ritual Summon an "Abstractum" Ritual Monster, you can pay 2000 LP, Special Summon 1 "Abstractum" monster from your face-up Extra Deck. You can only use this effect of "Abstractum of Pain" once per turn.
{ME} You can Ritual Summon this card with “Abstractum Plain Ritual”. You can add this card from your hand to your Extra Deck face-up; add 1 “Abstractum Plain Ritual” from your Deck to your hand. If this card is Ritual Summoned from the hand: You can activate this effect; until the end of your opponent’s turn, they must pay 400 LP to activate monster effects and an extra 100 for each Ritual Monster Summoned from your face-up Extra Deck.

Abstractum of Philosophy
Level 10/LIGHT/Spellcaster/Ritual/Pendulum/Effect
3000ATK/1500DEF
{PE} (Scale 10) You cannot Pendulum Summon. If you use a cards in your Pendulum Zone to Ritual Summon an "Abstractum" monster, including this card, you can add 1 "Abstractum Plain Ritual" from your GY to your hand. You can only use this effect of "Abstractum of Philosophy" once per turn.
{ME} You can Ritual Summon this card with "Abstractum Plain Ritual". You can add this card from your hand to your face-up Extra Deck; add 1 "Abstractum Plain Ritual" from your Deck to your hand. If this card is Ritual Summoned from the hand: You can add 2 Spells from your Deck to your hand, but for the rest of this turn, you cannot activate Spells, except "Abstractum" Spells, unless you control 3 or more Ritual Monsters Summoned from your face-up Extra Deck.

Abstractum of Peace
Level 10/LIGHT/Fairy/Ritual/Pendulum/Effect
1500ATK/3000DEF
{PE} (Scale 10) You cannot Pendulum Summon. If you Ritual Summon from the Extra Deck, gain 1000 LP, and if you Ritual Summon from the hand, gain 2000 LP instead. You can only use this effect of "Abstractum of Peace" once per turn.
{ME} You can Ritual Summon this card with "Abstractum Plain Ritual". You can add this card from your hand to your face-up Extra Deck; add 1 "Abstractum Plain Ritual" from your Deck to your hand. If this card is Ritual Summoned from the hand: Gain 1000 LP during each of your End Phases for each Ritual Monster Summoned from your face-up Extra Deck, then, if your LP is 10000 or more, inflict 2000 damage to your opponent.

Abstractum Plain Ritual
Ritual Spell
This card can be used to Ritual Summon any LIGHT Ritual monster whose Level is 10 or less from your hand/face-up Extra Deck, without using monsters with the same name as themselves. You must also do either of the following:
Tribute monsters from your hand or field whose total Levels equal or exceed 10.
Tribute cards in your Pendulum Zones whose Pendulum Scales equal or exceed 10.
Then, if the Ritual Summoned monster was from the face-up Extra Deck, draw 1 card.

Abstractum High Plains
Field Spell
When you activate an effect that searches your Deck for "Abstract Plain Ritual": This card's name becomes "Abstract Plain Ritual" for the duration of the effect. Your opponent cannot target Ritual Monsters Summoned from your face-up Extra Deck with card effects while you control a Ritual Monster(s) Summoned from your hand. When you a Ritual Summon an "Abstractum" monster, you can use monsters on your opponent's field as Tributes.