Special Summon 1 monster that cannot be Normal Summoned/Set and mentions "Max Metalmorph" from your hand, Deck, or GY, then you can equip this card to it with the following effect
This effect gives you considerably more options for Special Summoning Monsters from the Extra Deck
Must be Special Summoned (from your hand) by sending 3 "Cubic" monsters you control to the Graveyard, and cannot be Special Summoned by other ways
And we are doing this for 10,000 classes
A long time ago, when the only spot removal was Mystical Space Typhoon, Lyla, or Ryko, this wasnt that hard to pull off
to an online competitive interface was just how much one individual card does, and how difficult it would be to convey all of those effects while also having a smooth online experience