Agile

Agile is a core keyword that denotes a unit's ability to dodge attack damage, resulting in an attacking unit's damage being reduced.

Card Text
Attackers suffer -1 damage vs. this unit.

Usage in Decks
Agile only appears on cards that are loyal to the Ravenhelm (violet deck).

Examples
Glen's unit attacks Linda. Linda chooses to block with Treylin Greyfell, who currently has a Loyalty count of 6. It is determined that Glen's unit normally would have dealt 4 damage, but because Treylin has Agile, the attack only deals 3 damage instead.