When Yasuo attacks Ahri (both as legend and unit on battlefield), in what order are the attack and defend triggers placed on the chain and resolved?

Ruling: Attack triggers go on the chain first, then defend triggers. They resolve in reverse order (first in, last out).

Sequence:

• Attacking player (with Focus) places triggered abilities on the chain first
• Non-defender players place triggers in turn order
• Defending player places triggers last (including both Ahri legend and unit triggers)
• Chain resolves in reverse order, so defend triggers resolve before attack triggers

Nuances:

• The defending player chooses the order of their own triggers when placing them on the chain
• If Blitzcrank or Charm pulls a unit in, that unit becomes the attacker (arrives at a battlefield controlled by another player, making them apply contested status)
• The Ahri legend trigger is treated as a defend trigger and resolves along with other defend triggers