Scralia

Booming Blast

Any target struck by this combatant has their movement speed slowed by 33% for 2 seconds.
Once the slow expires or the combatant dies, they emit a blast that deals 10 damage to all combatants within 2 range.

Scrapworld: Ash Heap

This combatant's attacks debuff hostiles for 5 seconds. While debuffed, the hostiles lose 1 armor every 2 seconds.
If a victim dies during this time, its corpse is turned to ash, spreading the armor debuff to hostiles within 2 range.