Its a flash creature with first strike, and when it deals combat damage to a creature, the creature gets shuffled back
Alongside this core theme, we can also expect plenty of artifact synergies, with maybe a splash of energy too
Unless your opponent can exile or for you to sacrifice Skithiryx, it'll likely stay on the battlefield
On the second ETB trigger (first one to resolve) target your Swan Song
The risk here, of course, is that you're still two lands away from being able to cast it
Archetype #5 - Boros Aggro Many of Boros's best abilities like battalion, mentor and battle cry want you to swing with as many creatures as possible