monarch yugioh deck YU-GI-OH! - The Monarchs Erupt (SR01-EN038) - Structure Deck: Emperor of Darkness - Edition Thoughts on my pure monarch

Taunt -- 100 20 -- The target is taunted into a rage that allows it to use only attack moves for three turns

Its trigger will almost always put a creature and a land in your hand, and it'll keep your graveyard stocked, which for some decks is almost like having an entire second hand of cards to play with

Timey-Wimey Decklist Commanders 1 The Tenth DoctorThe Tenth Doctor 1 Rose TylerRose Tyler Creatures (22) 1 Adipose OffspringAdipose Offspring 1 Amy PondAmy Pond 1 Astrid PethAstrid Peth 1 Atraxi WardenAtraxi Warden 1 Dinosaurs on a SpaceshipDinosaurs on a Spaceship 1 Donna NobleDonna Noble 1 Flesh DuplicateFlesh Duplicate 1 Idris, Soul of the TARDISIdris, Soul of the TARDIS 1 Jenny, Generated AnomalyJenny, Generated Anomaly 1 Judoon EnforcersJudoon Enforcers 1 Kate StewartKate Stewart 1 Martha JonesMartha Jones 1 Rory WilliamsRory Williams 1 Sally SparrowSally Sparrow 1 Sibylline SoothsayerSibylline Soothsayer 1 Star WhaleStar Whale 1 The Eleventh DoctorThe Eleventh Doctor 1 The Face of BoeThe Face of Boe 1 The Ninth DoctorThe Ninth Doctor 1 The War DoctorThe War Doctor 1 Time BeetleTime Beetle 1 Wilfred MottWilfred Mott Instants (4) 1 ClockspinningClockspinning 1 Everybody Lives!Everybody Lives

His kingdom, however, was threatened by invaders

Special Summon 1 "Doff" monster from your Deck

I like the idea of turning a mana rock into a creature after I've already used it for mana, but I'm sure you can come up with something more devious