Cast a Magnet Alexandria Hub vs Plak Hub

Searching for the best Cast a Magnet script usually lands on two community hubs: Alexandria Hub and Plak Hub. Both target Sweg Magnets’ Roblox incremental (place 103265940798818), both refreshed in mid-November 2026 listings, and both use a key / auth flow. This page compares features side by side so you can pick a loadstring for an alt without reading three duplicate paste sites. It is educational only — automation can ban accounts.

Setup walkthrough: How to Execute. Full listings: Alexandria Hub · Plak Hub. Category map: Scripts Hub.

Quick verdict

Need	Prefer
Full-stack cast → sell → buy → rebirth → potions in one GUI	Alexandria Hub
Fishing focus plus protect, index, bounties, playtime gifts, offline Cash	Plak Hub
Learning the game on your main	Neither — play manually first
Long AFK after a brand-new 🚨UPD	Wait — retest both on an alt

Many players bookmark both loadstrings and switch after patches. Neither hub invents promo codes.

Loadstrings (public listings, Nov 2026)

Alexandria Hub

loadstring(game:HttpGet("https://flowauth.net/v1/ui/2e31bcde4daddac08f93224fc3e13f97.lua"))()

Plak Hub

loadstring(game:HttpGet("https://flowauth.net/v1/loaders/22cb301da4b50eaf7e00d61e44a6ac85.lua"))()

Paste only inside a supported executor while you are in Cast a Magnet. Complete the key UI the script opens. Never type your Roblox password into a key site, Discord DM, or “bypass” link.

Feature comparison table

Feature	Alexandria	Plak
Auto Perfect Cast / casting assist	Yes	Yes (perfect casts / auto fishing)
Auto Minigame / reel	Yes	Yes
Auto Choose Best Luck	Yes	Best gates style helpers
Auto Sell (configurable / rarities)	Yes	Yes + keep favorite treasures
Sell when bag full	Yes	Yes
Auto Buy Magnets	Yes	Yes
Auto Buy Upgrades (Power / Rope / Luck)	Yes	Yes
Auto Buy Merchant	Yes	Wait for good market + buys
Auto Display Best / display slots	Yes	Yes + buy display slots
Auto Teleport to cast area	Yes	Cast-focused pathing
Auto Rebirth	Yes	Yes
Potion helpers (2x / 4x / mutation vials)	Yes	Auto buy / luck potion when empty
Auto Protect / keep favorites	Via sell config	Strong focus (Auto Protect)
Auto Index	Limited / via display flow	Yes
Auto Bounties / claim rewards	Daily / bounty style claims	Yes (bounties, milestones, rewards)
Playtime gifts / offline Cash claims	Partial daily helpers	Yes
Skip tutorial	Varies by build	Listed
Key system	Yes	Yes
Mobile-friendly listings	Commonly listed	Commonly listed

Exact toggle names drift after UPD. Open the GUI after load and enable only what you understand.

Alexandria Hub strengths

Choose Alexandria when you want a single full-stack farm: perfect cast, minigame, luck choice, configurable sell, separate magnet / upgrade / merchant buys, display best, teleport, rebirth, and potion routines. Mid-November community pages emphasize that full loop for players who already know upgrade order and merchant timing.

Watch-outs:

• Blind Auto Buy Merchant empties Cash into vanity stock
• Loose Auto Sell dumps display candidates
• Auto Rebirth too early can wipe a sheet you meant to show off

Plak Hub strengths

Choose Plak when your pain points are protecting trophies and claiming background rewards. Public changelogs highlight Auto Fishing, Best Gates, Perfect Casts, Keep Favorite Treasures, Wait for Good Market, Auto Magnets / Upgrades / Rebirth, Auto Display Best, Buy Display Slots, Auto Protect, Auto Index, Claim Milestones, Auto Bounties, Claim Rewards, Playtime Gifts, Offline Cash, Index Luck, Auto Buy Potions, and Skip Tutorial.

That map mirrors the manual rewards checklist and the Cash farming protect-then-sell habit.

Watch-outs:

• Protect filters still need your rarity rules
• Offline / playtime auto-claim does not replace good cast timing
• Key hosts and executors still carry account risk

Shared safety rules

1. Prefer an alt you can afford to lose.
2. Never share passwords, cookies, or backup codes.
3. Disable sell and buy toggles until filters match mutations and item values.
4. After any [🚨UPD] title change, retest one supervised session — see patch notes.
5. Do not trust pastes that claim “keyless undetected forever” or “script unlocks all codes.”

Which hub for which goal

Pure Cash grind on an alt

Either works if sell filters protect favorites and buys prioritize Real Power / Rope Length. Plak’s keep-favorite / protect language is slightly clearer for new autofarmers; Alexandria’s upgrade/merchant split is clearer for min-max buyers.

Index and mutation hunting

Plak’s index + protect + bounty cluster fits collection pushes. Alexandria still works if you manually lock sell filters and display-best before popping vials from mutations and weather.

Learning the game

Use neither on your main. Finish getting started, perfect cast, and one manual Cash farm block first. Script feature lists are a systems checklist; they are not a tutorial replacement.

Related pages

• Alexandria Hub — full loadstring page
• Plak Hub — full loadstring page
• How to Execute — executor and key basics
• Scripts Hub — safety overview
• Updates — when to retest after patches

Pick the hub that matches the buttons you already understand manually, test on an alt, and keep expectations honest: Cast a Magnet scripts speed the grind; they do not remove ban risk or invent codes.