Cavero Plugins
Docs / Alcher

// plugin guide

Cavero Alcher

Hands-off alching with GE restock, Bryophyta's Staff support, and a Shift + Right-click UX for building your alch list — set it up once and let it print XP.

High + Low alchemyGE restocking · Shop page →
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Overview

Cavero Alcher is a long-session alching plugin. Pick your items, start it, and it casts High or Low alchemy on every matching stack in your inventory until either the list empties or the runes run out. Optional GE restocking keeps sessions uninterrupted for single-item targets.

Highlights

  • Shift + Right-click an item to add/remove from the alch list
  • Both High and Low Alchemy modes
  • Bryophyta's Staff — free nat rune per cast when enabled
  • GE restocking (single-item lists) with configurable markup
  • Optional randomised world hopping
  • Play while it alchs — the plugin only reaches for your mouse to cast; everything between casts is yours. Skill, chat, check the GE — the next alch still fires on schedule.

Quick start

  1. Equip your fire source — fire staff / tome of fire, or enable Bryophyta's Staff (see below).
  2. Build your alch list — open your bank, Shift + Right-click the items you want to alch (each one gets an Add / Remove submenu).
  3. Pick the alchemy mode — High (default) or Low.
  4. Optional restock — only works for single-item lists. Set the coin cap and GE markup %.
  5. Untoggle Pause — the plugin withdraws what it needs and starts casting.

High vs Low Alchemy

Set Alching mode to High Alchemy (default) or Low Alchemy. The plugin uses the matching standard spellbook spell — your Magic level needs to meet the spell's requirement (55 for High, 21 for Low).

Adding items to alch

Shift + Right-click any item in your inventory or bank and you'll see a Cavero submenu:

  • Add — item is queued for alching
  • Remove — item is removed from the list

The list is saved per account as a comma-separated set of item IDs in the plugin config. Multi-item lists are fine, but GE restocking only kicks in when there's exactly one item in the list.

Bryophyta's Staff

Enable Use Bryophyta's staff and the plugin takes over the staff entirely:

  • Equips it automatically if it's in your inventory or bank
  • Charges it with nature runes from your inventory when uncharged
  • Uses the staff's free-nat-rune effect every cast
  • You still need fire access — fire runes, fire staff, or tome of fire

With Bryophyta on, your only ongoing rune cost is fire.

GE restocking

Designed for single-item farms (e.g. alching only Magic longbows). When stock runs low the plugin:

  1. Deposits any in-progress items
  2. Checks bank quantities of both alchable items and nature runes
  3. Places GE buy orders to refill both
  4. Collects completed offers before placing more
  5. Resumes alching

The Coins limit (default 1,000,000) caps how much gold the plugin spends in one restock cycle. Buy % increase (default 20%) sets the markup above current price to ensure orders fill.

Single-item only

Multi-item lists bypass the restock step entirely. If you want restocking, trim the list to one item first.

Random world hopping

Toggle Random hop to have the plugin periodically change worlds. Min hop / Max hop (minutes, defaults 25 / 60) set the random interval range.

Configuration reference

  • Pause
  • Alching mode — High or Low
  • Item IDs — CSV of item IDs (managed by Shift + Right-click)
  • Use Bryophyta's staff
  • Random click delay — min / max tick delay and probability (default 2% chance of a 1–2 tick wait)
  • Coins limit — GE restock cap (default 1,000,000)
  • Restock — enable GE restocking (single-item only)
  • Buy percentage increase — default 20
  • Random hop + Min / Max hop minutes

Tips & gotchas

  • Play while it alchs — alching casts are short, so you can freely skill, bank, or run other activities between casts. The plugin doesn't lock your client.
  • No fire source = stop — the plugin halts cleanly if you've no fire runes / staff / tome in your bank.
  • No nat runes + no Bryophyta = stop — enable Bryophyta or keep nats stocked if restocking is off.
  • Click delays are rare — only ~2% of casts get a 1–2 tick delay by default; most casts fire every tick.
  • Noted items work fine — the plugin prefers noted form when available.
  • Restock won't engage on multi-item lists — a common "why isn't it buying" trap.

Troubleshooting

The plugin stops as soon as it starts

Check you have a fire source and nat runes (or Bryophyta enabled). The plugin stops silently if those are unavailable — open the debug console to confirm the reason.

Shift + Right-click isn't showing the Cavero menu

Make sure the plugin is enabled and the item has an interactive menu (empty bank slots don't). Re-launching RuneLite fixes stale menu-entry state.

GE restocking isn't happening

Restocking is single-item only. Trim the list to one item, verify the Coins limit is high enough, and check GE liquidity — the plugin's markup default is 20% above current price.

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