斯弗尔尚歌

If it was attached to a unit, the equipped unit loses its copy effect. Akshan will then become a copy of a friendly unit of his controller’s choice. If he becomes a copy of Aphelios, his ability will not trigger.

This question deserves a bit more depth. As of the Vendetta rules update, we have clarified how effects like Shady Spectacles and Svellsongur work; they are replacement effects that replace the event of the equipment being attached to a unit with that event plus whatever their effect specifies.

In the case of Svellsongur, the resulting series of events will be:

Attach → Copy the equipped unit’s text to Svellsongur’s effect text for as long as Svellsongur is attached

For Shady Spectacles, the resulting series of events will be:

Attach → Choose a friendly unit and make the equipped unit a copy of that unit for as long as Shady Spectacles is attached

These events are not simultaneous. The attach event executes first, and then whatever event is instructed by the replacement effect is executed. Thus, the answer in the Spiritforged FAQ is no longer true: if you attach Svellsongur to Aphelios, he will not trigger twice. Svellsongur doesn’t have the copied effect text when the attach event executes.

Similarly here, if Akshan nabs Shady Spectacles from an opponent, it will attach and then make him a copy. If his controller chooses to make him a copy of Aphelios, it’s too late by that point for his new triggered ability to see the attachment event; it’s already been completed.

Relevant Rules: 369.1., 370.1.b.1., 370.1.a.2.

来源：Riftbound: Vendetta Rules FAQ and Clarifications (newest FAQ found)

You can.

Each instance of the copied ability is a different ability. The game object remains the same throughout this whole process, so any temporary modifications will remain on the Sand Soldier as it transforms, but the copied rules text is an entirely new instance of the ability. It is the same idea as Svellsongur’s copy of an ability being “refreshed” if Svellsongur is detached and then reattached to the same unit.

来源：Riftbound: Vendetta Rules FAQ and Clarifications (newest FAQ found)

No, Svellsongur only copies the text that’s actually printed on the unit. This is an ambiguity in the current rules, which refer to “appending” and “removing” rules text without reference to whether that text is original to the unit or not.

The key word here is actually copy, a system that will be fleshed out in a future rules update. For now, we’ll just tell you that copies of objects or text take on their original traits, without regard to any subsequent alterations.

Svellsongur doesn’t grant the unit additional “copies” of the abilities of other Equipment. So putting 3 Svellsongur on the same unit will give that unit four total instances of its abilities, not eight. (Four should be plenty.)

来源：Riftbound Spiritforged FAQ

He does have the second copy of his ability in time, and it will trigger. The “one that hasn’t been chosen this turn” restriction applies separately to each instance of his ability. So you could choose the same option for both, but you’ll have to track which options you’ve used for each copy of his ability.

Cards that Reduce Might

来源：Riftbound Spiritforged FAQ