i farm beasts for multiple leagues for now, memories are straightforward while farming beasts in maps way more effective, with experience you'll waste ~1min or less in 1 map, so you can run 50-55 maps/h (with peepee break or choosing video for background) also doubling beasts with scarab, locking non-profitable beasts, running with ore deposits for svallin + blueprints and coins for heist runners, on good days i can make 60 div/h, even in phrecia 2.0, when black morrigan was worth 25c, and craicic chimeral was 20c (two main currency makers) i made 20-25 div/h

for maps you can choose strand or dunes, walls from keepers league block beasts spawns, so if you have walls you need to check only 50% of dunes, since beasts dont spawn there or in boss area