Trial 3441

Use Any Great Katana Weaponskill to deal 400 damage or greater to experience-yielding members of the Lizard family 500 times.

Abyssea - Misareaux has the largest concentration of mobs for this trial. Abyssobugard, Atrociraptor, Dusk Lizard and Maritime Peiste all within spitting distance of each other. I would recommend using the following Atma for this trial: Atma of the Lion Atma of the Apocalypse for 25% triple attack, and your choice for a 3rd that does NOT increase dmg by adding strength and such. I prefer Atma of the Clawed Butterfly due to the converve TP it has, but your call on which you use.

Abyssea - Tahrongi - Thalassinon Toss on atmas / cruor enhancements, then take either conflux 5 or 6 and take a short walk west to where all the turtles are. Beware of Chukwa, a NM turtle that wanders around the turtles; otherwise, the targets do not aggro OR link. With their high defense, 3-5 WS per mob is normal. Good luck!

Grauberg (S) is a decent place too if you want to save some stones. There are 5 Wivres between tele spot and Campaign outpost. Running in circles will give you enough of pray to kill without any downtime. Since wivres having big amount of natural defense and they also are doing Granite Skin +defense TP move, so I was using Tachi: Kasha to do enough of damage to make it count. Depending on your gear, you can do 3-4 WS's on one mob.