Multiple Card Challenge

{And The Other Ten For Your Enjoyment}

{Let's get this party started.}

{dangerousdice}Dustmaw Crusher: I like the flavor of this one. Also has a good annihilator feeling without being too oppressive.
Tome of Forgotten Secrets: I see where you were aiming with this. A symmetric cost reduction that you want to sac before your opponent takes too much advantage of it. While I think that is a fun idea, symmetrical cost reduction allways has the bad feeling about it that I'm gifing my opponent a bit too much.
Smelt Intruder: I can't really picture that one from a flavor prespective. What is a Rogue Wall? I like it mechanically though. Defenders that do something upon receiving damage are allways fun and this is a really interesting one.
Ori, Expedition Leader: This is very swingy. Really good if you have a full party but not woth it's mana otherwise. Maybe a more graduated approach would be more interesting? Something like 1 (or 2?) life per party member.
Furious Druid: The fifth party member that raises a lot of questions. Fun idea, yet somehow hard to execute. You see how many words hydraheadhunter's Jougf has dedicated to explaining this. And they don't exactly work the same as your druid. If you still want only the other four to form a full party (and not three plus the druid) - and not let multiples of this raise your party number by more than 1 - maybe something like this makes sense:
Controlling one or more ~ raises the number of members in your party by one.

{thaneofglamis}All commons is alright. Those are simple, yet still interesting.
Lunar Sneak: Combining flying with a sabotage effect is pretty strong for a common. The closest thing I can think of is Mistblade Shinobi. The extra cost of bouncing a land helps make this less oppressive. It also is a perfect fit for a Moonfolk.
Thought Gnawer: Strange that this effect only appears in 2s on existing cards. I think this is a good fit.
Akki Boulderlifter: Plays nicely into the equip/enchant archtype seems to have a lot of recently.
Wardweaver Miko: 3 Mana 3/3 seems a bit strong at common (outside green). Also protection from instants seems to be quite rare.
You did a fine job of throwing a party on Kamigawa!

{hydraheadhunter}Aledgedly Guilty Party: While this makes for an interesting deckbuilding restriction, it has it's problems. Wizards intentionally avoided calling specific party members. According to your reminder if I control a Human Rogue and an Orc Rogue, the ability would already not work. Yet (quote) your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard. So why can't I make the Orc the party member instead of the Human? I think it would make a bit more sense to just forbid to control those types at all and not just as party members. That raises less questions and makes checking a bit easier. Also giving creatures in your perty specific abilities also makes me choose my party. Or I guess the way you intended it to work is that all your Clerics, Rogues, Wizards and Warriors get the bonus, right? It seems like you treat "your party" the same way you would treat "historic permanents you control".
The +X/+X is also a bit confusing since your full party usually consists of 4 members. I know, down there is Jougf who can raise it to 5. It's still quit ethe overkill to make a variable that can be changed by one single card (not referenced on this one).
This also seems to have a on/off problem. Without a full party, this is a four colored tribal anthem. Pretty weak and overcosted. With the full party I guess this pulls its weight. It's just pretty hard keeping your perty full to keep the effect.
Detritus, Party Starter: This seems like the perfect fit for a signpost uncommon. Works probabaly well in aggro as well as a discard-centered control strategy.
Thrumdmpl, Party Planner: The strong ability on a small body make a good combinations that it probably isn't too oppressive. On the other hand, stealing your opponent's combat trick and drawing a card for it is pretty strong. Also you can use every targeted spell or ability from your opponent as a three mana draw source by bouncig the spell between Thrumdmpl and another party member. Maybe limit one of the two abilities to once per spell?
I think the retarget working around hexproof and friends is very clever. And I think that the second part of the ability makes it a bit too wordy. If the new target is illegal by the time the spell resolves, the spell won't do anything anyway (unless it has othe rlegal targets).
Dimi Di, Party Animal: Fighting and prventing a second fight during combat is a fun ability. Even if you might not kill with the fight, this can help you get past that one annoying defender. I remember quite some sealed games where I could have used a card like this.
Clemence, Life of the Party: Nice pun. Looks really strong. Maybe it should tap so you can't repeatedly get creatures back and back again. This looks like it can easily go infinite with things like Composite Golem[7card] (I know, that's not a perty member) or Priest of Gix.
Jougf, Party Crasher: Having only party memebers is a good restriction for a companion. I wonder why you chose Berserker as the fifth party member? Somehting primaty in green (like Druid or Shaman) would have felt more natural. Or since Jougf is , something aligned with both of those colors. Thanks to Firehoof Cavalry[7card], blue is acutally the only color without berserkers. Also it's not a type as common as the other four. Jougf overall seems monored. There is just nothing blue about it.

{winner}thaneofglamis

{Anyway, here's an updated version of Alegedly Guilty Party to address the critiques you made. I won't update the rest of 'em or do the new render cause I figure that effort should be spent primarily on the next round.}Alegdedly Guilty Party
A Blue, Black, Red, and Green.
Enchantment
Humans, elves, and dwarves you control are not clerics, rogues, warriors, nor wizards, and cannot become clerics, rogues, warriors, nor wizards.
Clerics, rogues, warriors, and wizards you control get +1/+1 for each creature in your party.
As long as your party is full, clerics you control have “pay a black and a green: Regenerate target member of your party.” The same is also true for rogues and deathtouch, warriors and menace, wizards and hexproof.
no new render provided.