By detaching two, you can shuffle a face-up card on the field into the deck
Legendary Creature - Eldrazi Draw (CTRL to add secondary) Land Land (CTRL to add secondary) Ramp Ramp (CTRL to add secondary) Recursion Recursion (CTRL to add secondary) Removal Removal (CTRL to add secondary) Sideboard Professor Onyx Magecraft Whenever you cast or copy an instant or sorcery spell, each opponent loses 2 life and you gain 2 life

Rising Carp Witchcrafter Vice-Madame Amorphactor Pain, the Imagination Dracoverlord Dogmatika Alba Zoa Drytron Meteonis Draconids Drytron Meteonis Quadrantis Herald of Perfection Herald of Ultimateness Megalith Phul Nekroz of Areadbhair Nekroz of Brionac Nekroz of Catastor Nekroz of Clausolas Nekroz of Decisive Armor Nekroz of Sophia Nekroz of Trishula Nekroz of Unicore Nekroz of Valkyrus White Knight of Dogmatika White Relic of Dogmatika Adamancipator Risen Dragite Adamancipator Rise Leonite Adamancipator Risen Raptite Arionpos, Serpent of the Ghoti Aromaseraphy Sweet Marjoram Askaan, the Bicorned Ghoti Baronne de Fleur Baxia, Brightness of the Yang Zing Black-Winged Assault Dragon Blackwing Boreastorm the Wicked Wind Buster Dragon Chaos Ruler, the Chaotic Magical Dragon Coral Dragon Crystron Phoenix Crystron Quariongandrax Denglong, First of the Yang Zing Draco Berserker of the Tenyi Dragunity Knight Areadbhair Dragunity Knight Ascalon Dragunity Knight Barcha Dragunity Knight Gae Dearg F.A

You can banish this card and 1 "Monarch" Spell/Trap Card from your Graveyard, then target 1 Set card on the field
Though, you could make cards that require you to battle and interact with your opponent to work.