Berlineth the Firestorm Vassal

Pyro/Effect

You can discard 1 card; Special Summon this card from your hand, also you cannot Special Summon monsters from the Extra Deck for the rest of this turn. If this card is Tributed for a Tribute Summon: You can look at your opponent's hand and banish 1 card from their hand until the End Phase. You can only use each effect of "Berlineth the Firestorm Vassal" once per turn.

Eater of Millions

Fiend/Effect

Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by banishing 5 or more cards from your hand, field and/or Extra Deck, face-down, and cannot be Special Summoned by other ways. This card gains 100 ATK and DEF for each face-down banished card. This face-up card on the field cannot be Tributed, nor used as Material for a Fusion, Synchro, or Xyz Summon. Once per turn, at the start of the Damage Step, if this card battles an opponent's monster: You can banish that opponent's monster, face-down.

Edea the Heavenly Squire

Warrior/Effect

If this card is Normal or Special Summoned: You can Special Summon 1 monster with 800 ATK and 1000 DEF from your Deck in Defense Position, except "Edea the Heavenly Squire", also you cannot Special Summon monsters from the Extra Deck for the rest of this turn. If this card is sent to the Graveyard: You can target 1 of your banished "Monarch" Spell/Trap Cards; add it to your hand. You can only use each effect of "Edea the Heavenly Squire" once per turn.

Eidos the Underworld Squire

Spellcaster/Effect

If this card is Normal or Special Summoned: During your Main Phase this turn, you can Tribute Summon 1 monster, in addition to your Normal Summon/Set. (You can only gain this effect once per turn.) You can banish this card from your Graveyard, then target 1 monster with 800 ATK and 1000 DEF in your Graveyard, except "Eidos the Underworld Squire"; Special Summon it in Defense Position, also you cannot Special Summon monsters from the Extra Deck for the rest of this turn. You can only use this effect of "Eidos the Underworld Squire" once per turn.

Erebus the Underworld Monarch

Zombie/Effect

You can Tribute Summon this card by Tributing 1 Tribute Summoned monster. If this card is Tribute Summoned: You can send 2 "Monarch" Spell/Trap Cards with different names from your hand and/or Deck to the Graveyard, and if you do, shuffle 1 card from your opponent's hand (at random), Graveyard, or their side of the field into the Deck. Once per turn, during either player's Main Phase, if this card is in your Graveyard: You can discard 1 "Monarch" Spell/Trap Card, then target 1 monster in your Graveyard with 2400 or more ATK and 1000 DEF; add it to your hand.

Nibiru, the Primal Being

Rock/Effect

During the Main Phase, if your opponent Normal or Special Summoned 5 or more monsters this turn (Quick Effect): You can Tribute as many face-up monsters on the field as possible, and if you do, Special Summon this card from your hand, then Special Summon 1 "Primal Being Token" (Rock/LIGHT/Level 11/ATK ?/DEF ?) to your opponent's field. (This Token's ATK/DEF become the combined original ATK/DEF of the Tributed monsters.) You can only use this effect of "Nibiru, the Primal Being" once per turn.

Thestalos the Firestorm Monarch

Pyro/Effect

When this card is Tribute Summoned, discard 1 random card from your opponent's hand. If it was a Monster Card, inflict damage to your opponent equal to its Level x 100.

Thestalos the Mega Monarch

Pyro/Effect

You can Tribute Summon this card by Tributing 1 Tribute Summoned monster. When this card is Tribute Summoned: Look at your opponent's hand and discard 1 card from their hand, then, if it was a Monster Card, inflict damage to your opponent equal to its original Level x 200. If this card was Tributed Summoned by Tributing a FIRE monster, add this additional effect.
- Also, inflict 1000 damage to your opponent after that.

Vanity's Fiend

Fiend/Effect

Cannot be Special Summoned. Neither player can Special Summon monsters.

Domain of the True Monarchs

While you have no cards in your Extra Deck and you are the only player that controls a Tribute Summoned monster, your opponent cannot Special Summon monsters from the Extra Deck. If a Tribute Summoned monster you control attacks an opponent's monster, it gains 800 ATK during damage calculation only. Once per turn: You can reduce the Level of 1 monster with 2800 ATK and 1000 DEF in your hand by 2 until the end of this turn (even after they are Summoned/Set, and even if this card leaves the field).

Pantheism of the Monarchs

Send 1 "Monarch" Spell/Trap Card from your hand to the Graveyard; draw 2 cards. You can banish this card from your Graveyard; reveal 3 "Monarch" Spell/Trap Cards from your Deck, your opponent chooses 1 for you to add to your hand, and you shuffle the rest back into your Deck. You can only use this effect of "Pantheism of the Monarchs" once per turn.

Pot of Prosperity

Banish 3 or 6 cards of your choice from your Extra Deck, face-down; for the rest of this turn after this card resolves, any damage your opponent takes is halved, also excavate cards from the top of your Deck equal to the number of cards banished, add 1 excavated card to your hand, place the rest on the bottom of your Deck in any order. You can only activate 1 "Pot of Prosperity" per turn. You cannot draw cards by card effects the turn you activate this card.

Tenacity of the Monarchs

Reveal 1 monster in your hand with 2400 ATK & 1000 DEF, or 2800 ATK & 1000 DEF; add 1 "Monarch" Spell/Trap Card from your Deck to your hand, except "Tenacity of the Monarchs". You can only activate 1 "Tenacity of the Monarchs" per turn.

Upstart Goblin

Draw 1 card, then your opponent gains 1000 Life Points.

The Monarchs Erupt

Activate this card only if you have no cards in your Extra Deck and control a Tribute Summoned monster. Negate the effects of all face-up monsters on the field, except Tribute Summoned monsters'. During your End Phase, if you control no Tribute Summoned monsters, send this card to the Graveyard.

Linkuriboh

Cyberse/Link/Effect

1 Level 1 Monster
When an opponent's monster declares an attack: You can Tribute this card; change that opponent's monster's ATK to 0, until the end of this turn. If this card is in your GY (Quick Effect): You can Tribute 1 Level 1 monster; Special Summon this card. You can only use this effect of "Linkuriboh" once per turn.

Topologic Zeroboros

Cyberse/Link/Effect

2+ Effect Monsters
You cannot Summon/Set monsters to any Extra Monster Zone this card points to. Gains 200 ATK for each banished card. If another monster is Special Summoned to a zone a Link Monster points to, while this monster is on the field: Banish all cards on the field. Once per turn, during the Standby Phase of your next turn after this card was banished by its own effect: Special Summon this banished card.

Fusionist

Beast/Fusion

"Petit Angel" + "Mystical Sheep #2"

Masked HERO Dark Law

Warrior/Fusion/Effect

Must be Special Summoned with "Mask Change" and cannot be Special Summoned by other ways. Any card sent to your opponent's Graveyard is banished instead. Once per turn, if your opponent adds a card(s) from their Deck to their hand (except during the Draw Phase or the Damage Step): You can banish 1 random card from your opponent's hand.

Accel Synchron

Machine/Synchro/Tuner/Effect

1 Tuner + 1 or more non-Tuner monsters
Once per turn: You can send 1 "Synchron" monster from your Deck to the Graveyard, then activate 1 of these effects;
- Increase this card's Level by the Level of the sent monster.
- Reduce this card's Level by the Level of the sent monster. During your opponent's Main Phase, you can: Immediately after this effect resolves, Synchro Summon 1 Synchro Monster, using Material including this card you control (this is a Quick Effect). You can only Synchro Summon "Accel Synchron(s)" once per turn.