Farming is a numbers game. The less time you spend looking at the floor and clicking, the more time you spend killing the next mob. Automation maximizes your Gold Per Hour (GPH) ratio.
Looting interrupts your combat flow. Every time you stop to click a pile of gold, two other monsters might be hitting you. With auto picker on, you maintain constant DPS (Damage Per Second) while the tool cleans the ground. This can increase your XP/hour rate by 30-40%. ryl auto picker full
Program your mouse to click rapidly while holding a button. Combined with turning on "Numlock walk," you can sweep your mouse across the floor to pick up everything manually but faster. Farming is a numbers game
Let's be blunt: No, it is not legal. Not on official servers. Not on 99% of private servers. "Use of auto-clickers, macro tools, or loot assistants
Most RYL private servers have rules explicitly stating:
"Use of auto-clickers, macro tools, or loot assistants will result in a permanent IP ban."
However, some "Farming" or "High Rate" servers intentionally white-list these tools because they want the server economy to be hyper-inflated. Always check the server's FAQ first.