The Infinite Forbidden

Reveal 2 Flip monsters with different names from your Deck, your opponent randomly picks 1 for you to Special Summon to their field in face-down Defense Position, and you add the other to your hand, then you can Special Summon 1 Mimighoul monster from your hand. If your opponent Special Summons a monster(s) (except during the Damage Step): You can banish this card from your GY, then target 1 face-down monster your opponent controls; change it to face-up Attack or Defense Position. You can only use 1 Mimighoul Maker effect per turn, and only once that turn.

Special Summon 1 Mimighoul monster from your hand or Deck to your field, or in face-down Defense Position to your opponent's field, then you can change 1 face-up monster on the field to face-down Defense Position. You can banish this card from your GY, then target any number of Mimighoul cards you control; return them to the hand. You can only use 1 Mimighoul Room effect per turn, and only once that turn.

1 Machine monster + 1 Pyro monster
If this card is Special Summoned: You can destroy all monsters your opponent controls with 1900 or less ATK. If this card is sent to the GY: You can target 1 monster your opponent controls with 1900 or less ATK; destroy that monster, and if you do, inflict damage to your opponent equal to its original ATK. You can only use each effect of Blazing Bombardment Beast once per turn.

2 Effect Monsters
You can target 1 face-up monster your opponent controls this card points to; this turn, if you Link Summon a Link-5 monster using this card you control, you can also use that monster your opponent controls as material. You can only use this effect of Moon of the Closed Heaven once per turn.

Target 1 monster in either GY; Special Summon it to your field, but for the rest of this turn, it cannot attack and neither player can activate its effects. You can only activate 1 Spell Card Monster Reborn per turn.

Immediately after this effect resolves, Tribute Summon 1 monster (and you can Tribute monsters your opponent controls even though you do not control them), but it cannot be Tributed this turn. If this card is sent from the field to the GY: Your opponent can apply this card's preceding effect. You can only activate 1 Spell Card Soul Exchange per turn.