Fishing deck please, and include a 6 pack of beer for the lads.

“Stop hitting yourself” deck where you have ZERO creature cards, only spells that can steal enemies creatures or make creature tokens as a second ability, can be the main ability

As a follow up to the "I hardly know her" deck: a deck where every card name is hilarious if you add "in my pants" to the end (e.g.: "Toxic Deluge in my pants", "Trail of Evidence in my pants", "Smash to Smithereens in my pants", etc)

Sauron, Lord of the Rings, so you put every ring or ring shaped thing into the deck, because Sauron is actually just a misunderstood guy looking for a gift he got from his best friend.

Jeskai Deck, but it's the french revolution

The deck can't make me cry if I'm already crying from my sol ring getting counterspelled

A deck where you need a whole extra person to track all the superfluous mechanics. Every single extra trackable mechanic in magic added in. Attractions, Ring Tempts, Speed, Poison, Energy, Day/Night, but also original non-Day/Night Werewolves. Things that require conflicting actions as well. Something that chooses a thing from the grave randomly, but something that also requires the grave order to matter. Stickers? Why not! River Song? Who wants to draw from the top of the deck anyway. Cram it all in there.

A deck where the cards rhyme with each other, creating a beautiful poem while playing

A deck completely based around doing as many side quests as possible

The opposite of the “oops I lose” deck: the “oops I win(?)” deck. You run as many cards with alternate win conditions as possible, but instead of increasing your opportunities of winning, it just ends up being a convoluted mess

"Allow me to demonstrate" - ad plays immediately lmao

a lore accuarate deck

Sharknado Deck , Shark tribal with alot of " Storm" cards to overwhelm the board with the fury of the storm

The breakup deck, where every card reminds you of your "ex" by including the letters EX somewhere in the card text (EXile, EXtra, nEXt, tEXt, etc) or in the name.

Would be interesting to see an "un-tribal" deck. A deck where each creature type is used only once, and as many different types are included as possible. Bonus if you also include tribal spells WITHOUT using the corresponding creature as well. There are two caveats. First, you can use 1 changeling, despite changelings being all creature types. Second, you can use a second human, but ONLY if 1 of them is a Werewolf (since technically they are just a werewolf in disguise).

The first "Whoppi Goldberg" got me good, the second one had me contemplating existence

A deck that puts a ton of -1/-1 counters on your own stuff without any sort of a payoff. Just straight debuffs

Want to be the villain? Make a deck with Quina from FF as commander, and that makes as many tokens as possible. Not only do you annoy opponents with a board full of tokens, but for every token you create, Quina creates a a Frog token.

It’s a Plague of Frogs. Actual biblical villainy.

I know it was a joke but I do love the trend and commitment of the Blood Sweat and tears of the decks it was super unique and I am excited to see what more ideas YOU have.

A horizontal deck, with rooms, battles, meld, split cards, perpetually tapped cards