Buy RS3 Dwarf weed incense sticks
Dwarf weed incense sticks are a members only item in RuneScape 3. They give you a chance to send items straight to your bank. Each potency level adds a 2% chance to bank items that drop from monsters or that you gather. The buff caps at level 4, which is an 8% chance.
You need level 70 Firemaking to make and use these sticks. They are made by combining infernal yew incense sticks with a clean dwarf weed. The potency level goes up every 10 minutes. You can also overload by using six sticks at once. This jumps the buff to max potency right away.
These sticks save you time on long trips. Banked drops mean fewer runs back to the bank, so you can keep training or fighting longer. The effect takes precedence over the spring cleaner, but not other drop cleaners.
The sticks are tradeable, stackable, and weigh nothing, so they are easy to carry. They can also be disassembled for Invention parts like organic parts, simple parts, and enhancing components. This is a strong buff for slayer tasks, bossing, and gathering skills where drops pile up fast.