Trial: Defeat a set number of experience-yielding monsters.
Objective: 600 experience-yielding monsters of the Dragon type (i.e. Puks included).
Equipment: Athame must be equipped.
Recommended Places: Wajaom Woodlands taking on Puk is by far your best bet! During Windy times of year, or on Windsday itself, many a player will be out forming up a party to take these out quickly and finish this trial.
Abyssea - Vunkerl taking on Peapuk or Abyssea - Altepa taking on Desert Puk - if you can get a decent DD pt with a healer you will make short work of these kills, but will get harder as they level up. Still a very viable option with decent atma and a small group.
Abyssea - Tahrongi taking on Naul with a decent healer would work well. I've done Cataclysm pts where a Mnk uses a Dark Staff and Cataclysm to take out 5-8 at a time. This setup would be awesome for quickly finishing this trial.
For Wyverns you have 3 options: Abyssea - Konschtat taking on Viridis Wyvern; Abyssea - Altepa taking on Ergdrake; and Abyssea - Grauberg taking on Faunus Wyvern are very viable options also. Having a Mnk with Verethragna for massive dmg and fast kills is a HUGE plus, but not necessary.