Trial 884

Walkthrough
Trial: Deal the finishing blow to a set number of experience-yielding monsters with the prescribed elemental attack.

Objective: 150 experience-yielding bird-type creatures.

Attack: -damage of 50 points or greater.

Equipment: Teiwaz: 829 must be equipped.

Things that Work
The person equipped with the Teiwaz has to deal the finishing blow to the mob in order for it to count as a successful kill. A player who is in the party and commits the necessary conditions with the killshot will not grant the person with the Teiwaz the objective point.  Cliff Notes: Teiwaz person gotta kill .

Spells: Any dark-based spell. These include, but are not limited to, Drain, Bio, Noctohelix.
 * Note: With Noctohelix, the damage that lands has to be the finishing blow. Allowing the mob to die from the DoT of the Helix spell does not constitute as a successful kill.

Weaponskills: Any Dark-based elemental Weaponskill.
 * Note: Haven't seen Starburst or Sunburst proc as a successful kill, given that it deals Light or Dark elemental damage.

Blood Pacts: Any dark-based elemental blood pact. Nether Blast is believed to be the only working one.