Endymion cards ft. Mythical Beasts both have monster effects that revolve around spell counters. By obtaining spell counters from your opponent’s spell cards or your spell cards, the monster effects can be used multiple effects in one turn. Being one of the best competitive deck in the world at the moment, each powerful monster is either a Pendulum monster or a card in the extra deck.
Monsters
Endymion, the Mighty Master of Magic X3
Reflection of Endymion X3
Magister of Endymion X3
Mythical Beast Garda
Mythical Beast Jackal
Servant of Endymion X2
Black Fang Magician
Mythical Beast Medusa
Dragonox, the Impowered Warrior
Magical Abductor
Mythical Beast Bashisk
Rogue of Endymion
Mythical Beast Jackal King
(21)
Spells
Magical Citadel of Endymion X2
Endymion’s Lab X2
Power of the Guardian X2
Spell Power Mastery X3
Terraforming
Spell Power Grasp X3
Mythical Beastiary X2
Beast Magic Attack
Messenger of Peace
(17)
Traps
Royal Decree
Mythical Beastiamorph
(2)
(Overall 40 cards in the deck)
Extra
Link
Breaker the Shinning Magicial Warrior X2
Knightmare Cerebus
Heavymetalfoes Electrumite
Borrelsword Dragon
Knightmare Phoenix
Borreload Dragon
Zefra Metaltron
Borrelguard Dragon
(9)
XYZ
Leviar, the Sea Dragon
Number 49: Fortune Tune
Wind-Up Zemaines
Grenosarus
Mecha Phantom Beast Dracossack
Number 11: Big Eye
(6)
Combos
Endymion, the Mighty Master of Magic is a staple in this deck as it can be easily summoned to the field, negate a spell or trap card and can destroy multiple cards if you summon it directly from a pendulum zone.
Since every monster card in the main deck is a Pendulum monster, this means that every time you place one in a Pendulum zone then you will have a chance to gain a spell counter. Which mostly have effects in special summing and/or offensive methods.
Spell/Trap drawing cards include: Endymion’s Lab, Spell Power Mastery, Mythical Beastiary, Spell Power Grasp, Terraforming (Other monster effects)
Protection cards include: Power of the Guardian, Messenger of Peace, Royal Decree
Don’t summon heaps of Link or XYZ monsters straight away if you don’t have to. Most need to be summoned at the right time to take advantage.