Name:Teferi's Realm
ManaCost:1 U U
Types:World Enchantment
T:Mode$ Phase | Phase$ Upkeep | TriggerZones$ Battlefield | Execute$ TrigChoose | TriggerDescription$ At the beginning of each player's upkeep, that player chooses artifact, creature, land, or non-Aura enchantment. All nontoken permanents of that type phase out. (While they're phased out, they're treated as though they don't exist. Each one phases in before its controller untaps during his or her next untap step.)
SVar:TrigChoose:AB$ GenericChoice | Cost$ 0 | Choices$ ChooseCreature,ChooseArtifact,ChooseLand,ChooseEnchant | Defined$ TriggeredPlayer | ShowChoice$ True | AILogic$ Phasing
SVar:ChooseCreature:DB$ Phases | AllValid$ Creature.nonToken | SpellDescription$ Creature
SVar:ChooseArtifact:DB$ Phases | AllValid$ Artifact.nonToken | SpellDescription$ Artifact
SVar:ChooseLand:DB$ Phases | AllValid$ Land.nonToken | SpellDescription$ Land
SVar:ChooseEnchant:DB$ Phases | AllValid$ Enchantment.nonAura+nonToken | SpellDescription$ non-Aura Enchantment
SVar:RemRandomDeck:True
SVar:Picture:http://www.wizards.com/global/images/magic/general/teferis_realm.jpg
Oracle:At the beginning of each player's upkeep, that player chooses artifact, creature, land, or non-Aura enchantment. All nontoken permanents of that type phase out. (While they're phased out, they're treated as though they don't exist. Each one phases in before its controller untaps during his or her next untap step.)