Javion, The Creator God Timelord

[Shadowring]

The player that has this card on the Extra Deck, must beggin the duel with this card revealed at he top of his Extra deck. This card can only be face up at the top your Extra Deck, ignoring all the other cards activation, effects and monster Summonings, and cannot be in other locations and be flipped face down. This card cannot be targeted and is unaffected by card effects. While this card is revealed, you cannot lose the duel except by having your LP reduced to 0 or by having no cards in your Deck, also "Timelord" monsters or cards that list "Timelord" in its text cannot be targeted by card effects and their Summon, Set, activation and effects must be applied ignoring the other non-activating effects in play. You can activate 1 of these effects once per turn and only once that turn:
● Set 1 "Empty Machine" from your Hand, Deck, GY or that is banished;
● If you control a face up "Empty Machine", you can set 1 "Infinite Machine" from your Hand, Deck, GY or that is banished;
● If you control a face up "Infinite Machine", you can set 1 "Infinite Light" from your Hand, Deck, GY or that is banished.

[HQCardmaker]

This card would make an interesting boss to fight. Not only does it not attack in a traditional sense, it forces players to cease all "win condition" effects.