Immersturm (Planes) [Planechase Planes] Eternal Masters If the player chooses others

If the player chooses others

Set: Mercadian Masques Type: Enchantment Rare Cost: {2}{G} Exile a creature you control: Add X mana of any one color

Set: Unhinged Type: Instant Rarity: Rare Cost: {B} Choose an artist

As Phantasmal Terrain enters the battlefield

Immersturm (Planes) [Planechase Planes] Eternal Masters If the player chooses othersSet: Planechase Planes Type: Plane Valla Rarity: Common Whenever a creature enters the battlefield, that creature's controller may have it deal damage equal to its power to any target of their choice. Whenever you roll {CHAOS}, exile target creature, then return it to the battlefield under its owner's control.