Do 'When I Defend' triggers resolve first because they are placed on the chain last?

Ruling: Yes, all 'When I Defend' triggers will be last on the chain, therefore they resolve first.

Sequence:

• The Attacking player (who has Focus) places Triggered Abilities on the Chain first
• All non-Defender players place triggers in Turn Order
• The Defending Player places triggers last
• Chain resolves in reverse order (last in, first out)

Nuances:

• If a unit retreats on reavers row, you still get your 'When I Attack' triggers (e.g., Mask of Foresight +1)