Gauntlets of Chaos [Legends]

Gauntlets of Chaos [Legends]Set: Legends Type: Artifact Rarity: Rare Cost: {5} {5}, Sacrifice Gauntlets of Chaos: Exchange control of target artifact, creature, or land you control and target permanent an opponent controls that shares one of those types with it. If those permanents are exchanged this way, destroy all Auras attached to them.

but its protectors remain

Set: Shards of Alara Type: Creature — Human Soldier Ranger Rarity: Rare Cost: {3}{W} When Ranger of Eos enters the battlefield

Whenever Akki Lavarunner deals damage to an opponent

exile all Sand Warriors

Set: Commander 2016 Type: Sorcery Rarity: Uncommon Cost: {3}{U/P} ({U/P} can be paid with either {U} or 2 life

Set: Commander 2013 Type: Legendary Creature — Elemental Beast Rarity: Mythic Cost: {R}{G}{W} Marath

"A bolt to the eye

destroy the creature you chose

Set: Alpha Edition Type: Sorcery Rarity: Rare Cost: {3}{W} Destroy all lands

It holds a whisper from Iona: "Persevere

Set: Archenemy: Nicol Bolas Type: Creature — Human Soldier Rarity: Uncommon Cost: {1}{W} Double strike

That might be better suited to your intellect