Hi.

Drop amount+rate idea - Every 30 min killing same mobs we gain +25% drop admount/rate ( to max 100%) . For killing player you stole his 50% drop rate/amount bonus and this boost stay for 30 minutes.

And about ADV Crash Source and similar one's. We should be able to drop tickets from mobs , that would be more efficient and more fun instead of daily event(10 min killing monsters to end daily and thats all? xddd)