| Hawkmoon269 |
Yes. Even if you evade, you still encountered a monster, so the Garrison's power still triggers. The Skull and Shackles rules make this a bit more clear.
S&S Rulebook p32 wrote:
Encountering a Card
Apply any effects that happen when you encounter a card.
Apply any evasion effects.
Apply any effects that happen before you act.
Attempt the check.
Attempt the next check, if needed.
Apply any effects that happen after you act.
Resolve the encounter.
So the Garrison's effect happens right away, before the opportunity to evade and end the encounter.