> For the complete documentation index, see [llms.txt](https://starfall-handbook.rosentica.jp/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://starfall-handbook.rosentica.jp/combat-system/displacement.md).

# Displacement

Specific skills, traits, and talents can displace enemy by ***Knock-back, Side-Knock,*** or ***Pulling*** opponents.

**Collision Damage**

When a mercenary is about to be displaced into a grid where their ally is already positioned, instead of the displacement occurring, both the displaced mercenary and the ally will take **Collision Damage**. This damage is calculated as 20% of the combined total HP of both mercenaries, and the damage type is classified as **Heavy Weapon Damage**.