journeys in middle earth card sleeves Mayday Games Duel for -Premium Compatible Sleeve Bundle : Toys & Games These are all the sleeves you need to sleeve everything for the game The Lord of the Rings:

Literally nothing happens

Advanced Search Sets Random Syntax Amped Raptor Annoyed Altisaur Belligerent Brontodon Belligerent Yearling Bellowing Aegisaur Bonded Horncrest Cacophodon Charging Monstrosaur Charging Tuskodon Cherished Hatchling Colossadactyl Crested Herdcaller Displaced Dinosaurs Dracosaur Auxiliary Dread Osseosaur Earthshaker Dreadmaw Frenetic Raptor Gert and Old Lace, Runaways Giant Cindermaw Gold-Forged Thopteryx Harnessed Snubhorn Huatli's Raptor Imperial Aerosaur Imperial Ceratops Imperiosaur Itzquinth, Firstborn of Gishath Majestic Heliopterus Mastercraft Raptor Momentum Rumbler Needletooth Pack Needletooth Raptor Putrid Raptor Quakestrider Ceratops Raging Regisaur Raging Swordtooth Rampaging Brontodon Rampaging Ceratops Rampaging Geoderm Ranging Raptors Raptor Hatchling Ravenous Sailback Regal Leosaur Relentless Raptor Resolute Veggiesaur Ridgetop Raptor Ripscale Predator Scytheclaw Raptor Shivan Raptor Sinuous Benthisaur Sky Terror Snapping Sailback Spined Tyrranax Steadfast Armasaur Terrian, World Tyrant Thrashing Brontodon Thundering Spineback Titanoth Rex Titanoth Rex Tyrox, Saurid Tyrant

Their ace monster is Gate Guardian

I assume by "letters" you meant "cards"