Nether Spirit [Mercadian Masques] Commander 2016 create a token that's a

create a token that's a copy of equipped creature

you may pay {2}{G}

Set: Aether Revolt Prerelease Promos Type: Sorcery Rarity: Mythic Cost: {X}{R}{R}{R} Destroy X target artifacts and/or creatures

Set: Limited Edition Alpha Type: Creature — Merfolk Rare Cost: {U}{U} Other Merfolk get +1/+1 and have islandwalk

If the player does

Nether Spirit [Mercadian Masques] Commander 2016 create a token that's aSet: Mercadian Masques Type: Creature Spirit Rare Cost: {1}{B}{B} At the beginning of your upkeep, if Nether Spirit is the only creature card in your graveyard, you may return Nether Spirit to the battlefield. It roams in both the worlds of the living and the dead but belongs to neither.