Trigger

From AmtWiki

From the Rulebook:

Trigger: Some abilities have special circumstances that must be met before they can be cast.
Kill Trigger

Can only be used within 30 seconds after striking an enemy with the final blow or causes the activation of any effects which allow the enemy struck to avoid death such as (Troll Blood, Phoenix Tears, and Song of Survival). The caster must be outside of 10’ of a living enemy, and may only use one Kill Trigger ability per eligible killing blow.

Wound Trigger
Can only be used immediately after the caster causes a wound to an enemy (even if that wound kills the enemy; but not if the wound is not received, e.g. by a Resistance).
Magic and Ability Mechanics Defined
Ability · Ability Order · Archetype · Chant · Charge · Enchantments · Engulfing · Incantation · Magic Armor · Magic Balls · Meta-Magic · Range · Resistant · School · Specialty Arrows · Traits · Trigger · Verbal
Magic, Abilities, States and Special Effects
Magic and Ability Mechanics Defined · States Defined · Special Effects Defined
V8 Rulebook
Introduction · V8 Made Easy · Organization · Role-playing · Combat Rules · Armor · Weapons · Weapon Types, Shields, and Equipment · Equipment Checking · Magic Items · Battlegames · Magic, Abilities, States and Special Effects · Classes · Magic and Abilities · Magic Items · Rules Revision Process · Award Standards · Kingdom Boundaries & Park Sponsorship · Annexure · Common Misconceptions