Just another Dueling Mod

Alternate artworks

• Alt arts: 145 alternate artworks of 113 cards (Dark Magician, Blue-Eyes White Dragon, Red-Eyes Black Dragon, Monster Reborn...) can now be pulled. A card from a pack or tin that has other artworks comes as one of them with the chance in [cards] altArtChance (default 0.2, so one in five; 0 turns them off), each artwork as likely.
• An alt art shows its own picture everywhere: in the inventory, binder, deck box, pack opening ("Alt Art!"), card panel and as a hologram in the duel. A gold ALT sits in its corner and the tooltip says "Alternate Art 2 of 8".
• It plays exactly like the original (same model and effects in the duel) and counts as the same card: at most three of a card and its alt arts together in a deck (or what the banlist allows), one card in the Set Collection Book.
• The admin menu lists each card's alt arts right after it.
• Products now hold every card in its original artwork. Before, about 30 cards (Dark Magician, Red-Eyes Black Dragon, Monster Reborn...) always came in one alternate artwork, because the card list named them that way.

Shop window in the mod's style

• DP shops (card trader, Card Vending Machine, Shop Stands) are now a card shop instead of a plain list: wares as tiles with the real product pictures (cards as their card, other items blown up), price badges in DP, stock in the corner and sold-out tiles greyed out. Click a tile to see it large on the right with its set code, year, stock and price, then Buy once or Buy N× as often as you can afford (double-click, Enter and Shift work too). What the shop buys from you is on its own Sell tab (Tab key). The balance counts down as you pay, with the amount rising from it, and a card's big preview shows left of the window.
• Shop search: just start typing in a DP shop; every word has to be in the name, set code or kind (booster, deck, tin), and cards are also found by their text, attribute and type, like in the binder.
• Shop Stand owner window in the same dark-and-gold look instead of a vanilla chest.

Clan color in the clan window

• The leader's Color button in the clan window shows the 15 clan colors as squares; a click recolors the clan's tag and name (same as /jadm clan color <color>).

Fix: Product contents

• Legendary Decks boxes give every card: Legendary 5D's Decks, Dragon, Hero, Arc-V and Modern Decks 2026 hold three decks, but opening one gave only 15 Extra Deck monsters, so Black Rose Dragon and others were missing. A sealed deck now gives its whole Extra Deck; a deck box made from a deck still keeps to 15.
• Rarity Collection 5 packs: YGOPRODeck lists some cards with a note instead of a rarity ("2", "3", "New", "force-SMW"...), which counted as common. In the all-foil Rarity Collection 5 that made Maliss White Rabbit its only common, and most foil slots fell back to it. Those notes now get the product's usual rarity (194 cards in 15 products), and a foil slot only drops to a common when the set has no better rarity at all.
• "Legendary 5D's Decks" is now shown as "Legendary 5D's Decks".