Star of Extinction [Ixalan]

Star of Extinction [Ixalan]Set: Ixalan Type: Sorcery Rarity: Mythic Cost: {5}{R}{R} Destroy target land. Star of Extinction deals 20 damage to each creature and each planeswalker. "The visions haunt me. I see the end of the world, brought on by the search for the Immortal Sun." Shaper Pashona

Set: Conspiracy: Take the Crown Type: Conspiracy Rarity: Rare (Start the game with this conspiracy face up in the command zone

Set: Scars of Mirrodin Type: Artifact — Equipment Rarity: Uncommon Cost: {3} Equipped creature gets +4/-1

It surveys the withering landscape

but you will tire before it does

Activate only if you control six or more artifacts

{T}: Add one mana of any color

−2: Create Ashaya

At the beginning of your upkeep

Set: Visions Type: Creature — Viashino Warrior Rarity: Uncommon Cost: {1}{R}{R} Haste (This creature can attack and {T} as soon as it comes under your control

but you may put it on top of your library instead of into your graveyard

Set: Vanguard Series Type: Vanguard Rarity: Rare Whenever a creature deals damage to you

and up to one without